TW200830773A - Method and apparatus for keep-alive bits transmission - Google Patents

Abstract

Systems and methodologies are described that provide techniques for managing persistent resource assignments in a wireless communication system. An access point can generate a bitmap by mapping access terminals having persistent assignments for traffic channels to a series of bitmap bits that provide keep-alive indications for the access terminals. The bitmap can then be provided as a common keep-alive message in a broadcast or multicast transmission to the access terminals. The keep-alive message can further include CRC bits for error prevention. An access terminal, upon receiving the keep-alive message, can then determine whether a bitmap bit in the keep-alive message corresponding to the access terminal conveys a keep-alive indication for the terminal and utilize its persistently assigned traffic channels accordingly.

Description

200830773 IX. INSTRUCTIONS: [Technical field to which the invention pertains] The present disclosure is generally related to wireless communication, and more specifically to the use of _f for the assignment of t-sources in the -n, (four) (four) management Technology] Widely deploy wireless communication for various communication services; for example, voice, video, packet data, and wide can be provided via such wireless communication systems

Broadcast and messaging services. The (4) system can be a multi-directional proximity system capable of supporting communication of a plurality of terminals by making available resources. Examples of such multi-directional proximity systems include coded multi-directional proximity (cdma) systems, time-of-flight proximity (TDMA) systems, frequency division multi-directional proximity (fdma) systems, and orthogonal frequency division multi-directional proximity (OFDMA) systems. Multi-directional proximity communication systems typically facilitate the method of assigning system resources to individual users in the system. A resource assignment can be given to a scheduled/continued time or can become persistent or "sticky" so that it does not have a setting: the expiration of one time can be, for example, in a voice application or other wireless communication application. Persistent resource assignment is used in the shield, the period of the data packet transmission to the receiver, and the period in which the data packet is transmitted to the receiver alternates. However, in such applications, a receiver that uses a persistent resource assignment may not be able to easily determine when to transmit a data packet. It is determined that this I @ + π, # , ' inefficient period of the packet transmission period is inefficient. ^力"To receive the fine packet for decoding, the difficulty experienced by the receiver assigned by the persistent data, the access point to transmit the data packet to these receivers can be made by Wisconsin, ·, 124757 .doc 200830773 communicates to the receivers to determine the assignments. The maintenance message conveyed by the access point can indicate whether to transmit the _f packet, and since this information > is received and can decode a data Packet (if a data packet has been transmitted) or wait and hold, _ sexual assignment (if not transmitted _ data packet). However, when the system is charged, the number of receivers with a tribute assignment is large. Two == Survival: The system consumption of the transmission to each receiver can become: 'The cost of managing the persistent source assignment in the wireless communication system can adversely impact the performance of the system. SUMMARY OF THE INVENTION The following presents a simplified summary of the disclosed embodiments to provide a basic understanding of the embodiments. This summary is not an extensive description of the scope of the invention, and is not intended to identify key or important elements, and is intended to depict the embodiment of the embodiments. These concepts are used as a sequence of detailed descriptions presented later. ° According to one aspect, the female φ buckles in the middle of the "methods for suffocating in a wireless communication system." The method can include generating a bit map 'the bitmap that will be utilized by the respective terminal to withstand its continual illusion: one or more traffic channels are mapped to each of the virtual indications provided to the The other bit maps the bit. In addition, the method can include constructing a one-dimensional message. The live message contains a bitmap. The method can further include transmitting the live message to the terminal at the on-demand broadcast transmission. A further aspect relates to a wireless communication device, which can include a memory that stores more information about the data associated with a bitmap image, and the bitmap image contains 124757.doc 200830773 One or more bits of the data channel that are subjected to persistent assignments to - or multiple access terminals. The wireless communication device can also include a processor configured to transmit the bit-matrix image-descending message to a respective transmission in a group selected from the group consisting of: a multi-drop transmission and a -broadcast transmission Access to the terminal. Also, the 11-type apparatus relates to a device that facilitates the management of sticky resource assignments in a wireless communication system. The apparatus can include constructing a one-dimensional life using one or more bit map bits and/or a plurality of CRC bits for respective traffic channels that are viscously assigned to one or more terminals The component of the message. The AH device may additionally include means for multicasting the live message to the terminal. A further embodiment relates to a computer readable medium, the computer readable medium comprising code for causing a computer to generate a meta-image that will be continuously assigned to a respective mobile terminal One or more traffic channels are mapped to respective ones. The computer readable medium can further include code for causing a computer to construct the one-dimensional signal using the one or more CRC bits and for causing a computer to be multicast or The code for transmitting the live signal to the mobile terminal in the broadcast transmission. According to another example, an integrated circuit is described herein that can be implemented to provide computer-executable instructions for providing a life-saving indication to an action user in a wireless communication system. Such instructions may include generating live information for each user of the action, the live information providing a one-dimensional indication or an indication of the current data transmission of one of the individual action users. The fingers 7 may additionally include generating a signal containing the vital information and one or more of the error prevention measurements. In addition, the deductions may include the transmission of the signal to the mobile user in a multi-point transmission. # According to yet another aspect, a method for communicating in a wireless communication system based on a persistent resource assignment is described herein. The method can include receiving-multicasting a bit map signal 'the signal is associated with a persistent assignment of a currently used traffic channel, and the multi-point broadcast bit map signal includes a corresponding traffic One or more bit map bits

Element: The method can further include extracting a bit map bit corresponding to a currently utilized traffic channel in the bit map signal. Another aspect described herein relates to a wireless communication device that can include a memory that stores data associated with a continuously assigned traffic channel and a bit map survival message, The bit map live message contains one or more bits corresponding to the respective traffic channel. Additionally, the wireless communication device can include a processor configured to determine whether a bit corresponding to the continuously assigned traffic channel in the bit map survival message contains a one-dimensional indication. The -state is about a device that helps to communicate wirelessly based on a sticky resource. The apparatus can include means for receiving a one-dimensional message, the live message comprising one or more bit map bits corresponding to each of the individual traffic channels and one or more CRC bits Q. Included may be a means for determining whether a one-dimensional mapping bit in the live message corresponding to a currently used traffic channel in accordance with a sticky assignment conveys a one-dimensional indication. Additionally, the apparatus can include means for receiving data on the traffic channel upon determining that the one-dimensional indication has not been transmitted. 124757.doc 200830773 A further aspect relates to a computer readable medium, the computer readable medium comprising code for causing a computer to receive a poor communication associated with a persistent assignment of a traffic channel. The computer readable medium can further include code for causing a computer to receive information relating to a multicast or broadcast bit map signal. Additionally, the computer readable medium can include code for causing a computer to determine whether the bit map signal includes a live indicator for the traffic channel. The computer readable medium can additionally be included for making an affirmation

After the decision, the computer waits for a subsequent multicast or broadcast bit image signal. Additionally, the computer readable medium can include code for causing a computer to attempt to receive one or more data packets on the traffic channel upon making a negative decision. Another aspect described herein pertains to an integrated circuit that can execute computer executable instructions for utilizing a live health indication in a wireless communication system. The instructions may include receiving a 'virtualized message' from an access point, the live message containing information relating to a currently used traffic channel. In addition, the instructions may include determining whether the live information associated with the currently utilized traffic channel conveys a one-dimensional indication. The instructions may additionally include at least one of: receiving a bedding packet on a currently used traffic channel; and continuing to use the traffic channel utilized before t based on the determination to enable a subsequent live message Unresolved. σ To achieve the above and related ends, one or more embodiments include the features that are fully described below and that are specifically indicated in the scope of the claims. 2 and the drawings illustrate some of the illustrative embodiments of the disclosed embodiments in detail, however, such aspects are merely indicative of a few ways in which the principles of the various embodiments can be utilized: 124097.doc -10- 200830773. Further, the disclosed embodiments are intended to include all such aspects and their equivalents. [Embodiment] Various embodiments are described with reference to the drawings, in which like reference numerals are used throughout. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the invention. However, it is obvious that the embodiment can be practiced without such specific details. In other instances, well-known structures and devices are shown in the FIG. As used in this application, the terms "component", "module",, "system" and the like are intended to refer to a computer-related entity that can be hard, hard, hard. A combination of a body and a software, a software or an executing software. For example, a component can be, but is not limited to, a process executed on a processor, a processor, an object, an executable, an execution Thread, a program, and/or a computer. By way of illustration, an application and computing device executing on a computing device can be a component. One or more components can reside in a processing and/or execution thread and The components can be located on a computer and/or distributed between two or more computers. In addition, the components can be executed from a variety of computer readable media having various data structures stored thereon. Can be processed locally and/or remotely, such as by having one or more data packets (eg, 'from one and one local system, another component in a distributed system, and/or across a network ( Such as the Internet) The communication is communicated by means of a signal that the signal interacts with components of other systems. 124757.doc 200830773 Further, various embodiments are described herein in connection with a wireless terminal and/or base station. A wireless terminal can Refers to a device that provides voice and/or data connectivity to a user. A wireless terminal can be connected to a metering device (such as a laptop or desktop computer), or it can be a self-contained A device (such as a personal digital assistant (PDA)). A wireless terminal can also be called a system, a subscriber unit, a subscriber station, a mobile station, a mobile device, a remote station, an access point, a remote terminal, an access terminal. Machine, user terminal, user agent, user equipment or user equipment... The wireless terminal can be a subscriber station, a wireless device, a cellular phone, a Pcs phone, a voice call, a Session Initiation Protocol (SIP) phone, Wireless area loop (wll) station, personal digital assistant (PDA), handheld device with wireless connectivity, or other processing device connected to a wireless data unit. , access point) may refer to a device in an access network that communicates with a wireless terminal via one or more sectors on an empty interfacing plane. The base station may convert the received/empty intermediaries frame into an IP address. Packets and charging #Wireless terminal and access network (/, may include the Internet Protocol 'ΓΤΤΜ雄1?々, λ·» 峪拗疋 (ΙΡ) network) between the rest of the router. It also coordinates the attribute management of the empty intermediaries. : 2: Standard stylization and / or engineering techniques and implement the various evils or features inserted in this article as the term "products" used in the party. - Broadcasting 3 A computer program that can be accessed from any computer and can be accessed by any medium. For example, computer 2:=discrete storage (for example, hard disk, floppy disk, magnetic shock) (for example, , close to #蹀rrm ^ (DVD)...), Zhiwei card, "/,, localized universal disc-card and flash memory device (for example, card, stick, key 124757.doc -12- 200830773 Driver · · ·). Various implementations will be understood and understood in terms of systems that may include multiple devices, components, modules, and the like, and various systems may include additional devices; components, modules, etc. and/or may not include All the devices, components, modules, etc. discussed in the figure. You can also use one of these methods. Referring now to the drawings, Figure 1 is a description of various aspects of a wireless multi-directional proximity Φ signal system 100. In an example, the wireless multi-directional proximity communication system 100 includes a plurality of base stations J and a plurality of terminals. In addition, one or more base stations 110 can communicate with one or more terminals 12A. By way of non-limiting example, the base station 11 can be an access point, a Node B, and/or another suitable network entity. Each base station 11G provides communication coverage for a particular geographic area 102. As used herein and generally in the art, the term "community" may refer to a base station HO and/or its coverage area 102 depending on the content of the term. According to one aspect, the system 1〇〇 Each of the terminals 120 can communicate with one or more base stations 110 via transmissions on the forward and reverse links. The forward link (or downlink) is referred to from the base station 110 to The communication link of the terminal 120 and the reverse link (or uplink) refer to the communication link from the terminal 120 to the base station 11. The A modified system capacity can correspond to the base station 11G. Coverage area 1()2 is divided into a plurality of smaller areas (e.g., areas 104a, 104b, and 10乜). A separate base transceiver subsystem (BTS, not shown) can be used to feed smaller: Domain 1〇 Each of 4a, HMb, and U) 4e. As used herein and generally in the art, the term "sector" may be determined by the use of the term and 124757.doc -13 - 200830773

Deduction - BTS and / or its coverage area. In an example, the sectors in cell ι2 can be formed by a number of sets of antennas at base station 110, where each antenna is responsible for communicating with a terminal in a portion of cell 102. For example, the base station 11 of the ''serving cell 102a' may have a first antenna group corresponding to the sector 104a, a third antenna group corresponding to the sector secret, and a third antenna group corresponding to the sector 104c. . However, it should be understood that the various aspects disclosed herein can be used in a system having sectorized and/or unsectorized cells. In addition, it should be understood that all suitable wireless communication networks having any number of sectorized and/or un-sectorized cells are intended to be used in addition to the scope of the patent application (4), as used herein, as used herein. The term "base station" may refer to both a servo sector and a servo cell. Although the following description of the large system-system, "for simplicity", each terminal communicates with an access point, it should be understood that the terminal can communicate with any number of access points. According to one aspect, the terminal 120 can be dispersed throughout the system. Each terminal 120 can be stationary or mobile. By way of non-limiting example, a line terminal 12 can be an access terminal (AT), a mobile station, a user equipment account, and/or another suitable network entity. The terminal 120 can be a *, ', a line, a cellular telephone, a personal digital assistant (PDA), a wireless data modem, a palm-sized device, or another suitable device. In addition, a terminal 120 can communicate with or not with any number of base stations 110 at any given time. In another example, system (10) can benefit from a centralized architecture by utilizing - pure to one or more controllers 13() and providing 124757.doc -14 - 200830773 = coordination of equal base σ 110 and (d). According to the alternative = the controller 130 can be a collection of a single network entity or a network entity. Additionally, system 100 can utilize a distributed t^, flushing structure to allow base stations 110 to be widened to each other (four). In one example, system controller 130 can additionally include one or more connections to multiple networks. Roads, other packet-based networks, and networks may include the Internet and/or circuit switched voice networks, 2 providing information to and from the terminal 12G of the base station u or multiple base stations u The asset I from the terminal m may include or may (4) a scheduler (not shown) that may be scheduled to and/or transmitted to the terminal 120. Alternatively, the scheduler may reside in each of the individual cells 102, each sector 104, or a combination thereof, and the system 100 may utilize one or more multi-directional proximity mechanisms, such as CDMA, TDMA, FDMA, _ΜΑ Single-load FDMA (SC_FDMA) and/or other suitable multi-directional proximity mechanisms. TDMA utilizes time division multiplexing σ_' where the transmission for different terminal units i2 is orthogonalized by transmission at different time intervals. The fdma utilizes frequency division multiplexing (FDM)' where the transmission for different terminal machines 12G is orthogonalized by transmission on different frequency subcarriers. In an example, the tdma system and the job A system may also use coded multiplex (cdm), where the transmission for multiple terminals may be orthogonal to the orthogonal code (eg, the Walsh code is orthogonalized, This is true even if it is transmitted at the same time interval or frequency subcarrier. OFDMA utilizes orthogonal frequency division multiplexing (〇FDm), and sc_f_ utilizes single carrier frequency division multiplexing (SC-FDM). 〇_ and SC_FDM can The system bandwidth is divided into multiple orthogonal subcarriers (eg, carrier frequency modulation, frequency interval... each 124757.doc -15-200830773 orthogonal subcarriers can be modulated using data. Usually, OFDM is used in the frequency domain. And using the sc_FDm in the time domain to transmit the modulation symbols. In addition and/or other 'the bandwidth can be divided into one or more frequency carriers' each frequency carrier can contain one or more subcarriers. System 1〇 〇 may also utilize one of the multi-directional proximity mechanisms (such as OFDMA and CDMA). Although the power control techniques provided herein are generally described for an OFDMA system, it should be understood that the techniques described herein may be similarly applied. For any wireless communication system.

In another example, base station 11 and terminal 12 in system 100 can communicate data using one or more data communications and use one or more control channels to convey signal transmissions. The data channel utilized by system 100 can be assigned to active terminal 120 such that each data channel is used by only one terminal at any given time. Alternatively, the data channel can be assigned to a plurality of terminals 120, which can be stacked or orthogonally scheduled on a data channel. To conserve system resources, control channels utilized by system 100 can also be shared among multiple terminals 120 using, for example, code multiplexing. In an example, data channels that are orthogonally multiplexed only in frequency and time compared to the corresponding control channel (eg, data channels that are multiplexed without using CDM) can be attributed to channel conditions and receiver defects. Less | by ^_(four)$ ring. Depending on the aspect, system 100 may utilize centralized scheduling via one or more schedulers implemented, for example, at system controller 130 and/or per-base station! In a system utilizing centralized scheduling, - or multiple schedules may rely on feedback from the terminal 120 to make appropriate scheduling decisions. In an example of 124757.doc -16-200830773, this feedback may include power amplifier (pA) headroom feedback to allow the scheduler to estimate one for the terminal 120 (this feedback is from the terminal 12 Receive) to support the reverse link peak rate and configure the system bandwidth accordingly. 2 is a block diagram of a system 200 for managing persistent resource assignments in accordance with various aspects described herein. In one example, system 2A includes an access point 210 that can be connected to one or more access terminals over 10 uranium links and reverse links via respective antennas 214 and 222 220 communication. Although only one antenna is illustrated at access point 210 and access terminal 220, it should be appreciated that access point 210 and access terminal 220 can include any number of antennas for use with other access points, access terminals. Other entities in the machine and / or system 2 are wanted. Additionally, although only one access point 210 is shown in the system for sake of brevity, it should be understood that system 2 can have any number of access points 21 that communicate with access terminal 220. The communication between access point 210 and access terminal 22A may include traffic data and/or control signals that may be encapsulated in any other suitable manner prior to transmission or transmission. In the package. Data and/or signal transmission can be communicated between the access point 21 and the terminal 220 on a frequency selective channel. For example, data can be transmitted on one or more dedicated data channels, and signal transmission can be transmitted on-or multiple dedicated control channels. Alternatively, data and signal transmission can be communicated on a common channel. In addition, the access terminal 22 can be assigned one or more data channels and/or multiple control channels for communication in the system. The data and/or control channels may be assigned to the terminal only, 124757.doc 200830773 or alternatively, the channels may be shared between the access terminals 220. According to one aspect, the access point 210 and the access terminal 22 can be assigned to each other using subcarriers, subbands, and/or by another entity in the access point 210 and/or system 2 Access to other communication resources of the terminal 22 and 1 letter ". Moreover, such assignment of communication resources can be made persistent or viscous' such that they do not have a predetermined duration or expiration time. Such spoofing can be used, for example, in Internet voice protocol (ν〇ΙΡ) applications and/or other applications involving non-continuous communication of small, latent-sensitive traffic packets, where a large number of VoIPs are targeted Or the communication of other users' resource assignments is not true (4). However, in such applications, an access terminal 220 using persistent assignments may have difficulty determining when to start data after a quiet, large period. Transmission. Although there are (4) such decisions made by the access terminal 22(), such techniques are not suitable for use in sensitive applications due to their complexity. In order to alleviate these difficulties, the access (iv) live message 230 is transmitted to the access end, and the mobile unit 220 is used to indicate whether or not the value is to be slanted to the access terminal 220. In the example, ☆ will transfer the Beko transmission, and the illusion can be generated by the survival component W at the access point 210 to generate the live message 23 and transmitted to the access terminal and the unproductive component. The live message 230 of the 212 machine 220 can be, for example, a predetermined pseudo-random erase sequence that is transmitted without being transmitted to an access memory, and the access sequence is terminated. 'After determining that a transport packet is coming from Wo~, the transmission can be discarded and waiting for the next point to pass to the point 210. However, when the number of access terminals 124757.doc 200830773 220 in the system that utilizes continuous, muzzle-deduction is large, it is required to transmit the live messages 23 to each access terminal 220. The power consumption can become a significant portion of the total power used by the access point 21A. In one example, to reduce the amount of power required to transmit the live message 230, the access point 21A can be directed to a plurality of access terminals 22 having persistent resource assignments to the access point 21A. A common living message 230 is utilized. This shared vitality 230 can then be communicated to the access terminal 22 in a multicast or broadcast transmission. Can be a total of one forward link

A common live message 23 is transmitted over the control channel (e.g., F_SCCH) and/or by any other suitable means. According to one aspect, a multicast or broadcast live message 23G can be generated in the form of a bitmap. The bit map live message (4) can be generated by mapping the respective data channels that are continuously sent to the access terminal 22 to the bits in the live information 230. The bits generated for the one-bit image-generated message (4) may indicate, for example, whether the data packet is buffered for communication on the bean-specific data channel. The generated live message 23 can then be sent to the access terminal 22(), and the access terminal 22g can determine the value of the corresponding bit in the base record image message 230 to determine whether the attempt will be taken. (4) Data packets on the respective data channels of the access terminal 220. The 实例 — 实例 实例 实例 ’ ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' For example, the live indicator component 212 can refer to the dry class, 230 to s*, and does not use a transmission power to transmit the live message to the access terminal 22G, which is suitable for the lowest transmission power. Signal quality (for example, in terms of carrier-to-interference ratio, etc.) (4) The machine operator successfully receives and utilizes the live message 23〇.) Access, 4 124757.doc -19· 200830773 Figure 3 illustrates the various aspects An example bit map structure for a one-dimensional transmission (eg, one-dimensional message 230). According to one aspect, the bit map structure 300 may include one or more bit map bits 3 for providing a live indication to an action consumer having a persistent resource assignment (eg, an access terminal) 220). Structure 300 may further include one or more cyclic redundancy check (CRC) bits 32 for error prevention. Although the structure 3 illustrates that a series of bit map bits 31 are before a series of CRC bits 32, it should be understood that the bit map bits 31 〇 & CRC bits 32 〇 can be in any order and / Or a packet appears in structure 300. In addition, it should be understood that the structure 〇〇 can have any number of bit map bits 31 / and/or CRC bits 32 〇. In one example, the bit map bit 31 in structure 300 can be mapped to a respective traffic channel for communication by the subscriber. The traffic channels utilized by the mobile users can be based, for example, on the perpetual resource assignments for such mobile users. By means of a specific, non-limiting example, one can be combined

The VoIP application uses the structure 3〇〇, and the bit map bit can correspond to

VoIP receives the voice channel used by H. It should be understood that an active user may be assigned a traffic channel or multiple traffic channels and may share a traffic channel between mobile users. According to one aspect, the bit map bit 31 in structure 300 can be mapped to the traffic channel to administer the persistence assignment of the traffic channels to the mobile terminal. In an example, bit map bit 310 can provide a survival indication for the traffic channel to facilitate its efficient use. For example, a bit map bit 310 corresponding to a spear channel can provide a time when the forward link data buffer for the channel is empty and therefore will not be 124757.doc during a given time period of - 20- 200830773 A live indicator of the transmission of data on this channel. The *-map bit 310 can then be communicated to the lighting user as part of the knot # in a broadcast or multi-drop transmission. Upon receiving a transmission including the structure 300, the mobile user can check the value of the one or more bitmap elements 3 1 对应 corresponding to the _ or multiple data channels assigned to the mobile user to determine the ( Etc.) Whether the image bit 310 provides a one-dimensional indication. In an example, if the (equivalent) bit map bit reflects a one-dimensional indication, the mobile user can maintain its current resource assignment and wait for one of the structures to be subsequently transmitted. Otherwise, the action user can assume that the data has been transmitted and can attempt to decode one or more of the transmitted traffic packets. In another example, the bit map bit 31 in structure 300 can be mapped to a plurality of traffic channels utilized by one or more mobile users. For example, a single bit map bit 31 can be used to correspond to a plurality of adjacent nodes on a channel tree. By mapping multiple channels to a common bit map bit 兀3 10, a compromise can be achieved between the required bit map size and resource management flexibility. According to another aspect, CRC bits 32 can be utilized in structure 300 to provide error checking capabilities for the transmitted information including structure 300. In a κ example, the CRC bit 320 can form a sequence that must be correctly received and decoded by the terminal before it can be utilized by a mobile terminal using the bit map 3 i 结构 in the structure 3 . By utilizing the CRC bit 32, the probability that the one-dimensional indication will be erroneously detected can be reduced to about ^-CRClength, where CRClength is the number of CRC bits 320 in structure 300. Although it can be observed that adding CRC bit 320 to structure 300 results in additional consumption of messages sent using structure 124757.doc -21 - 200830773 structure 300, it should be understood that structure 3 allows for a common on-demand multi-cast Send and/or broadcast to multiple idle action users. As a result, when the number of users in the system is sufficiently large, the amount of communication resources required for the transmission structure can be compared with that of transmitting a separate message unicast to each individual user. small. Figure 4 is a block diagram of a system 4b that facilitates forward link communication of data 440 and maintenance instructions 43 in accordance with various aspects. In one example, system 4 includes one or more communication with one or more terminals 42 on a forward link (fl) and a reverse link (RL) via respective antennas 414 and 422. Multiple base stations 410 ° Although only one antenna 414 is illustrated at base station 410 for simplicity and only one antenna 422 is illustrated at each terminal 42 in system 4, it should be understood that the base The station 41 and the terminal 42 can include any number of antennas. Moreover, it should be appreciated that system 4A can include any number of base stations 410 and/or terminal units 420. In an example, traffic data may be transmitted from the base station 41 to the terminal unit 420 on the forward link based on the persistent assignment of communication resources for the terminal unit 420. Such assignments may be provided by base station 410 and/or another suitable entity in system 400. In another example, data for transmission to the terminal 42 can be stored by one of the base stations 410 or a plurality of forward link buffers 418. The forward link buffer 418 at the base station 410 can be used to store data to be transmitted via the Radio Link Agreement (RLP) and/or any other suitable communication protocol. Additionally and/or alternatively, forward link buffers 418 may correspond to data channels, respectively, on which base station 410 communicates in accordance with a persistent resource assignment for one or more terminals 420. As an example of another 124757.doc • 22-200830773, a single common forward link buffer 418 can be used to store data for multiple terminals 420 and/or data channels, and for transporting two or two packets or The intended terminal unit 42 and/or data channel port of the other data unit is referred to # in one of the headers and/or another portion of the data. In the case where the terminal 2 is assigned more than one data channel, the data in the link buffer 418 corresponding to the terminal 420 can identify a channel to be used. Alternatively, base station 410 can determine a suitable channel for transmitting buffered data from the channel assigned to terminal 42. In accordance with an aspect, base station 410 can further include a one-dimensional indicator component 412 that can provide a survival indication of a data path for communication between the base station and the terminal 420. In an example, the 'virtual indicator component 412 can determine whether one of the data will be generated for the one or more forward link buffers 418 by monitoring the data transmitted on a given data path. The survival indicator of the channel. This determination can be made, for example, by checking if the material is present in one or more forward link buffers 418 for the data channel. Upon determining whether a survival indication for a given data channel will be provided, the life indicator component 412 can generate a value based on the determination. As a specific example, the live indicator component can generate the 1-bit value by setting a 1-bit symbol based on whether a one-dimensional indication will be communicated. The generated values can then be provided to transmitter 416 for transmission to terminal 420 as one or more live messages 430. In one example, the live message 430 can be provided to the terminal 42 in a common multicast or broadcast transmission from the base station 410. In addition, a live message 430 can be provided as a one-bit map signal (eg, using a bit map 124757.doc -23 - 200830773 structure 300) 'This bit map signal includes a data channel corresponding to that utilized by the terminal 42 The bit map bit (for example, bit map bit 31〇). The bit map signal can include an error check, (10) bit 320) to ensure the accuracy of the live indication provided in the bit map bit. The live message can be transmitted to the terminal 420 on a forward link shared control channel (eg, f_scch) and/or any other suitable frequency channel, in another example, if intended for transmission to a terminal The data 440 of 420 is present at one or more of the forward link buffers 々a at the base station 410, and the data 440 can be provided to the terminal unit 420 as a unicast transmission. Forward link data 44 transmitted from base station 410 to a terminal 42 can be provided in a common time period with the live message 43 or in an independent time period. In addition, forward link profile 440 can be transmitted as one or more data packets and/or as another suitable data unit. According to another aspect, a terminal 42 can receive the live message 43 transmitted by the base station 410 via a receiver 424. After receiving the live message 430, the terminal 42 can perform the verification of the live message "o" by, for example, comparing the CRC bit provided in the live message 43A with an expected sequence. If the verification message fails (eg, if the CRC bit does not match an expected sequence), the terminal 42 may discard the live message 430. The terminal 420 may then send a denial of the live message 430. (NAK), requesting retransmission of the live message 43 and/or otherwise failing to properly receive the live message 43〇 to the base station. In an example, when the one-dimensional message 430 is not successfully succeeded by a terminal 420 When receiving, the terminal 420 can enter a preset state, wherein the terminal 42 can assume that the data 440 has been transmitted to the terminal 420 or the no data 440 is transmitted to the terminal 420. In one aspect, the default state at the terminal 420 can be used to save power consumption associated with the live message 430. For example, the base station 410 can choose not to target the live message power to terminals having poor channel conditions. Machine 420. For example, This transport mechanism may be useful when the number of terminals 420 for persistent assignments in system 400 is small. In another example, terminal machine 420 may utilize multiple hypothesis decoding for live messages 43. For example, if a terminal device 420 misses an example of the one-dimensional message 43(), the terminal device 420 can start demodulating and changing the traffic packet under the assumption that the data 440 has been transmitted to the terminal device 420. Another example of demodulating a packet starting at a subsequent time period (if the live message 430 received during the subsequent time period indicates a data transmission). If the live message is successfully verified, the terminal 420 A portion of the live message 430 corresponding to the terminal 420 and/or a data channel utilized by the terminal can then be checked to determine if a one-dimensional indication has been provided. If the corresponding portion of the live message 430 includes a one-dimensional Instructed, the terminal 42 can maintain its current persistent assignment for one or more data channels and wait for a lifetime of the live message 430. On the other hand, if the corresponding portion of the live message does not include the one-dimensional Instructed, the terminal 42 may attempt to receive one or more packets and/or other forwards of the forward link data 44 from the base station 410 via the receiver 424. The forward link is received from the base station 410. After the data is 44, the terminal 420 can use a decoder 426 to decode the received data. 124757.doc -25- 200830773 Referring to FIG. 5 to FIG. 7, the poetry-in-wireless communication system is described. Method of disturbance control. Although the methods are not described as a series of actions for the purpose of simplicity of explanation, it should be understood and understood that the methods are not limited by the order of actions, as some actions may be based on One or more of the embodiments occur in a different order and/or concurrent with other actions than those shown and described herein. For example, those skilled in the art should understand and appreciate that a method can be substituted for a net, column related 1 event (such as in a state diagram). In addition, not all illustrated acts may be required to implement a method in accordance with one or more embodiments. Referring to FIG. 5, a method for managing persistent assignment of communication resources in a wireless communication system (e.g., in a system - should be understood to be, for example, an access point (e.g., access point 21) and / or any and other appropriate network entity to perform the method method does not start at the block, using bits corresponding to the communication channel that is subject to the persistent assignment of the terminal (eg, access terminal 22) The mapping bit (e.g., bit map bit 310 in the structure) to construct the one-dimensional message (e.g., live message) block 502 at the overnight channel may include, for example, data used by the terminal. And/or signal transmission channels. Information channels (such as voice, video, packet data, broadcast, messaging, and/or other appropriate information) can be communicated using the traffic channels assigned to the terminal. At block 52, one or one bit map bit is utilized for each channel. In another example, the bit map bit utilized at the block pass may indicate whether the live indicator is to be communicated to a Corresponding to one or Terminals of data channels. For example, if the buffer used for a terminal with 124757.doc -26 - 200830773 - persistent resource assignment is empty, the - (four) material used by the secret machine The bit map bit may provide a live pointer. The live bit indication may be provided by, for example, setting the sign of the bit map bit to a predetermined value.

After completing the actions described at block 5〇2, method 500 can proceed to block 504 as appropriate, with error checking bits (e.g., coffee bit 320) appended to the reincarnation message. In the real money, the error check bit provides a cyclic redundancy check for the live message. More specifically, if the received error check bit does not match the expected sequence, then the live message can be considered erroneous and discarded. The additional error check bit may have a fixed sequence of predictions, or alternatively it may be variable based on the bit map bits. For example, the error check bit can be generated by a function and/or any other appropriate operation on the bit map bit. After performing the actions described at block 502 and/or block 504, method 500 can then end at 506, where the constructs constructed at blocks 502 and/or 504 are in a broadcast or multicast transmission. The message is transmitted to the terminal. A shared control channel and/or any other suitable communication resource may be used at block 506 to transmit the live message. In addition, the transmission at the power control block 5〇6 ensures that the terminal having a relatively low signal quality based on the carrier-to-interference ratio and/or other signal quality can receive the live message. FIG. 6 illustrates a use. A method 600 of communicating a living indication and data to a terminal in a wireless communication system. It will be appreciated that method 600 can be performed by, for example, an access point and/or any other suitable network entity 124757.doc -27-200830773 in a wireless communication system. Method 6〇〇 Open ^ ^ at block 6〇2, and use one for two! The forward link data buffer (e.g., forward link buffer) of the persistently assigned traffic channel of a terminal (e.g., terminal 420) performs a check. The forward link data buffer, as checked at block 6〇2, may be proprietary to a particular traffic channel or shared by multiple traffic channels. Next, at block 604, it is determined if the link to the link data buffer before the check at block 6〇2 is empty for the traffic channel. If it is determined at block 604 that the buffer is empty for the traffic channel, then method 600 proceeds to block 606 where a bit map bit corresponding to the traffic channel is generated (eg, a bit map bit) Yuan 31〇), which transmits a one-dimensional birth indication. In one example, the bit map bits generated at block 6〇6 can be set to convey a one-dimensional indication. The method 600 can then end at block 〇8, where the bit map bits generated at block 606 are transmitted to a terminal that is assigned a traffic channel as part of a multicast transmission. In an example, the transmission at block 608 may further include additional bit map bits corresponding to other traffic channels utilized in the system and one or more bits for error checking and/or prevention ( For example, the CRC bit 32〇). In addition, a common control channel (e.g., F_SCCH) and/or other appropriate common "resources" may be used to convey the transmission at block 608. In another example, if the transmission at block 608 is performed by a terminal If received erroneously, the transmission can be repeated as needed to ensure that the bitmap elements generated at block 606 are properly transmitted and received. On the other hand, if at block 604, the buffer is determined for the traffic channel. If not empty, then method 600 may alternatively proceed to block 61, where 124757.doc -28-200830773 corresponds to a bit map bit of the traffic channel indicating a current data transfer. In one example, the bit map bit generated at block 610 may remain undecided to indicate the presence of a different data transfer, as compared to the bit map bit generated at block 6〇6. The bit map bit generated at block 61〇 is set to indicate a data transfer and the bit map bit generated at block 6〇6 may remain unset to indicate no data transfer and transmit a one-dimensional indication. then, At block 612, the bit map bit generated at block 61 can be transmitted to a terminal that is assigned a traffic channel as part of a multicast transmission. In one example, one of blocks 612 The transmission may include additional bit map bits and/or error check bits, and may be performed in a manner similar to that described at block 608. After the bit map bit is transmitted at block 012, method 6 The end may terminate at block 614, where one or more data packets (e.g., packets of FL data 440) stored by the forward link data buffer are transmitted to the terminal. Data transmission at block 614 is performed for a common time period of transmission or during a subsequent time period. In an example, data may be packetized at block 614 for the traffic channel for the decision at block 604. Communication to the terminal as a unicast transmission. Figure 7 illustrates a method 700 for communicating using a persistent resource assignment in a wireless communication system. It will be appreciated that, for example, a terminal (e.g., , The method 700 is performed by the end machine 420) and/or any other suitable network entity in a wireless communication system. The method 7 begins at block 702, where a persistent assignment for communication resources is received. In the example, the 'persistent resource assignment can be - for system bandwidth assignment, the system 124757.doc -29- 200830773 bandwidth can be in the form of one or more sub-bands, sub-carriers, frequency channels and/or other suitable units Next, at block 704, a multicast or broadcast bit map signal (e.g., live message 43) is received (e.g., from base station 41). In an example, block 704 receives The bit map signal may include a bit map bit (e.g., bit map bit 310 in structure 300), which may correspond to a channel and/or be assigned to an entity performing method 7 And/or

Other resources of other entities in the system. In another example, the bit map signal received at block 7〇4 may include an error check bit (e.g., CRC bit 320). According to one aspect, an entity performing method 7 can utilize the error check bits provided in the bit map signal at block 704 to determine if the signal received at block 704 is correct. For example, it can be determined whether the error check bit is shaped as "一_(四). After the error is detected, the bit map signal received at block 604 can be discarded and/or an alternate signal can be requested. Receiving a meta-image message 沄/00 at & block 704 can proceed to block 706' where the information corresponding to the entity currently executing by the method is checked for the vitamin-indicating indication The bit map bit of the service channel. The check performed at block 706 may involve, for example, determining one of the symbols of the associated bit map bit. The name p is changed to 7 Λ β^ bamboo view at block 708, and then it is determined whether the bit detected at block 706 is detected. According to one aspect, if the block-to-life indicator is instructed, the entity in the financial period can operate according to the maintenance instructions. In particular, method 7 (10) may end at step 71, where the entity that maintains the resource assignment received at block 702 and performs method 124757.doc -30-200830773 700 waits for a subsequent bit map signal. Alternatively, if a one-dimensional indication is not detected at block 708, the entity performing method 7 can assume that one of the data (e.g., FL data 440) transmission is imminent and can operate accordingly. Thus, method 700 can alternatively terminate at block 712, where the entity performing method 700 attempts to decode an incoming traffic packet. Referring now to Figure 8, a block diagram is provided which illustrates an example wireless communication system 8() in which one or more of the embodiments described herein can function. In one example, system 800 is a multiple input multiple output (MIMO) system that includes a transmitter system 810 and a receiver system 85A. However, it should be appreciated that the transmitter system 810 and/or the receiver system 85 can also be applied to a multiple input single output system in which, for example, multiple transmit antennas (eg, on a base station) can have one or more The symbols are streamed to a single antenna device (eg, a mobile station). In addition, it will be appreciated that a single output to single input antenna system can be utilized in conjunction with the aspects of transmitter system 81 and/or receiver system 850 described herein. _ According to one aspect, traffic data from a data source 812 to a plurality of data streams of a data processor 814 is provided at the transmitter system 810. In an example, each of the streams can then be transmitted via a separate transmit antenna 824. Alternatively, data processor 814 can format, encode, and interleave the traffic data for each of the lean streams based on a selected encoding mechanism for each individual data to provide encoded data. In one example, the encoded data for each data stream can then be multiplexed with the pilot data using OFDM techniques. The arch data can be, for example, a known data pattern that is processed in a known manner. In addition, the channel response can be estimated using the 124757.doc -31 - 200830773 pilot data at the receiver system 85〇. Returning to the transmitter system 8 10, the modulation can be based on a particular modulation mechanism (eg, BPSK, QSPK, M-PSK, or M-QAM) selected for each individual data stream (ie, symbol mapping) ) Multi-worker quotation data and coded data for each data stream to provide modulation symbols. In an example, the data rate, encoding, and modulation of each data stream can be determined by instructions executed by processor 830 and/or provided by processor 830. The modulation symbols for all of the data streams can then be provided to a processor 820, which can further process the modulated symbols (e.g., for OFDM). The processor 820 can then provide a stream of modulated symbols to the transmitters (TMTR) 822a through 822t. In one example, each transmitter 822 can receive and process a respective symbol stream to provide one or more analog signals. Each transmitter 822 can then further condition (e.g., amplify, filter, and upconvert) the analog signals to provide a modulated signal suitable for transmission over a single channel. Thus, the modulated signals from transmitters 822a through 822t can then be transmitted from the tamping antennas 824a through 824t, respectively. According to another aspect, the transmitted modulated signal can be received at the receiver system 85 0 by the horse antennas 852a through 852. The signals received from each antenna 852 can then be provided to a respective receiver (RCVR) 854. In one example, each receiver 854 can condition (eg, filter, amplify, and downconvert) a respective received signal, digitize the conditioned signal to provide samples, and then process the samples to provide a corresponding ''Received' symbol stream. An RX ΜΙΜΟ/data processor 860 can then be based on a particular receiver processing technique 124757.doc -32- 200830773

And receive and process the received symbol stream from ^4 (4) 854 to provide % "detected" symbol streams. In an example, each detected symbol stream may include symbols such as symbols, hai, and the like as estimates of the modulation symbols for the corresponding, data stream. RX processor 860 can then process each of the symbol streams to recover the traffic data of the corresponding data stream, at least in part, by demodulating, deinterleaving, and decoding each symbol stream. Therefore, the processing performed by the RX data processor 818 is complemented by the processing performed by the ΜΙΜΟ ΜΙΜΟ processor 82 〇 and the TX data processor 814 transmitted to the 81 81 。. Depending on the aspect, the channel response estimate generated by the RX processor 860 can be used to perform space/time S at the interface, adjust the power level, change the modulation rate or mechanism, and/or other appropriate actions. . In addition, the channel characteristics (such as the interference-to-interference ratio (SNR) of the symbol stream of the _) can be estimated step by step with the processor 86. The RX Processor_ can then provide the estimated channel characteristics to the - processor please. In an example, the Rx processor (10) and/or processor 87G can derive an estimate of the "operation, snr of the system. Processing > 870 may then provide channel status information (csi), which may contain information about the communication link and/or the received data stream. This information can include, for example, operating SNR. The CSI can then be processed by a τχ data processor μ, modulated by a modulator pair, adjusted by transmitters 854a through 854r, and transmitted back to transmitter system 810. Returning to the transmitter system 81, the number can then be received by the antenna 824 to be demodulated, and recovered by the receiver system 850, 'the modulation signal from the receiver system 850, by the receiver 822. To adjust, by a solution RX data processor 8 < 2 to handle the 'C SI. In an example, the reported CSI can then be provided to processor 830 and used to determine the data rate and the encoding and modulation mechanisms to be used for one or more data streams, following 124757.doc -33 · 200830773. The determined encoding and modulation mechanisms can then be provided to transmitter 822 for quantization and/or for later transmission to receiver system 850. Additionally and/or alternatively, the reported CSI can be used by the processor 83 to generate various controls for the τχ data processor 814 and the ΜΙΜΟ processor 820. In one example, processor 830 at transmitter system 810 and processor 870 at receiver system 850 direct operations at their respective systems. In addition, the memory 832 at the transmitter system 810 and the memory 872 at the receiver system 85 can provide storage for the code and data used by the processors 830 and 870, respectively. In addition, at the receiver system 850, various processing techniques can be used to process the received 彳§ number to detect the transmitted symbol stream. Such receiver processing techniques may include spatial and space-time receiver processing techniques (which may also be referred to as equalization techniques) and/or "continuous null/equalization and interference cancellation" receiver processing techniques (which may also This is referred to as "continuous interference cancellation" or "continuous cancellation" receiver processing techniques. Figure 9 is a block diagram of a system in accordance with various aspects described herein, in a wireless communication system Management of the assignment of transmission resources. In an example, system 9 includes a base station or access point 9 〇 2. As illustrated, access point 902 can be from one or more via a receive (Rx) antenna 906 The access terminal 904 receives one or more signals and transmits them to the one or more access terminals 9〇4 via a transmission (Τχ) antenna 908. Additionally, the access point 902 can include a self-reception The antenna 9〇6 receives the information receiver 91. In an example, the receiver 910 can be operatively associated with a solution 124757.doc-34-200830773 modulator (Demod) 912 of the information received by the demodulation transformer. The demodulation can then be analyzed by a processor 914 The processor 914 can be coupled to the memory 916, which can store information related to the code cluster, the access terminal, the checklist associated therewith, the unique scrambling sequence, and/or the like. The appropriate type of information. In an example, the access point 902 can utilize the processor 914 to perform the methods 500, 600 and/or other suitable methods. The access point 902 can also include a modulator 918, the modulator 918 A multiplexed signal can be transmitted for transmission by one transmitter 920 to one or more access terminals 904 via transmission antenna 908. Figure 10 is a block of a system according to various aspects described herein. The system 1000 coordinates communication based on a resource assignment. In an example, system 1000 includes an access terminal 1002. As illustrated, access terminal 1002 can receive one or more from one or more access points 1004. The plurality of signals are transmitted to the one or more access points 〇〇4 via an antenna 008. Additionally, the access terminal 1002 can include a receiver 1010 that receives information from the antennas 〇〇8. In an example, the receiver 1〇1〇 can be combined with a solution A demodulator (Dem〇d) 1012 that modulates the received information is operatively associated. The demodulated symbol can then be analyzed by a processor 1014. The processor 1〇14 can be coupled to the hidden Body 1016, the memory 1 〇 16 can store the bedding and/or code associated with the access terminal 1 。 2. In addition, the access terminal can utilize the method 14 to perform the method 7 and/or other appropriate The access terminal 1 〇 02 can also include a modulator 1018 that can transmit a signal to the "or multiple access points" via the antenna (10) 8 by multiplexing the signal 传输 $ transmitter i G2 () 1004. I24757.doc -35- 200830773 Figure 11 illustrates a device 1100 that facilitates management of sticky resource assignments in a wireless communication system (e.g., system 200). It should be understood that apparatus 1100 is represented as including a number of functional blocks, which may be functional blocks representing functions, software, or a combination thereof (e.g., firmware) implemented by a processor. The device 1100 can be implemented in a base station (e.g., access point 210) and/or another suitable network entity and the device 11 can include a terminal device for use with a sticky resource assignment. The bit map bit and the CRC bit for error prevention construct a module 1102 for the one-dimensional message. Additionally, apparatus 1100 can include a module 1104 for multicasting or broadcasting live messages to a terminal. Figure 12 illustrates an apparatus 1200 that facilitates transmission of bit map live messages and data packets in a wireless communication system. It will be appreciated that device 1200 is represented as including a number of functional blocks, which may be functional blocks representing functions, software, or a combination thereof (e.g., firmware) implemented by a processor. The device 12 can be implemented in a base station and/or another suitable, routing problem and the device 1200 can include an access for determining that the device is configured to have access to Whether the forward link data buffer of the terminal contains the module 1202 of the material. In addition, the device UOO may include a module for generating a bitmap corresponding to the bitmap image bit of the access terminal based on the “疋” for generating the image in a broadcast or multicast live message. The module is transmitted to the module 1206 of the access terminal and a module 1208 for searching a data packet from the forward link data buffer P value 4 to the access terminal after the data is contained in the buffer. Figure 13 illustrates a device 13 that facilitates the assignment of a bitmap-based signal (10) 57.d0<-36 - 200830773 to a wireless communication system and an access point based on a resource. Communication. It should be understood that 'the device!' is meant to include a number of functional blocks, which may be functional blocks representing functions, software or a combination thereof (eg, firmware) implemented by the processor. The device 1300 is implemented in a mobile terminal (e.g., terminal 22) and/or another suitable network entity in a wireless communication system and the device may include a means for receiving a transmission and transmission; Multi-point broadcast bit image related to sticky stick Module 13= In addition, the device 1300 may include a board group 1304 for determining whether the bit map bit corresponding to the traffic channel used by the field is included in the signal, and a Maintaining a sticky assignment of transmission resources and/or a module 13 〇 6 attempting to detect a data packet based on the determination. It should be understood that 'can be implemented by hardware, software, body, intermediate, micro-ma, or any combination thereof. Embodiments described herein. When the system and/or method is implemented in software, corpus, interbody, or microcode, code, or code segments, it can be stored on a machine readable medium (such as a storage device). In a component, a code segment can represent a program, a function, a subroutine, a program, a routine, a subroutine, a module, a software package, a class, or any combination of a fingerprint, a data structure, or a program statement. / or receive information, data, arguments, parameters or memory content to couple a code segment to another code segment or a hardware circuit. Any suitable method (including memory sharing, message transfer, token transfer) , network transmission, etc.) (4) Forwarding or transmitting information, arguments, parameters, data, etc. For software implementations, modules (eg, programs, functions, etc.) that perform the functions described herein may be used to implement the methods described herein. Technology 124757.doc -37-200830773. The software code can be stored in the memory unit and executed by the processor. The memory unit can be implemented in the processor or external to the processor, The memory unit can be communicatively coupled to the processor in various manners as is known in the art. The above description includes examples of one or more embodiments. It is not possible to describe every conceivable combination of components or methods for the purpose of describing the above-described embodiments, but those skilled in the art will recognize that many further combinations and permutations of various embodiments are possible. Accordingly, the described embodiments are intended to embrace all such changes, modifications and variations in the scope of the invention. Moreover, to the extent that the term "comprises" is used in the context of an embodiment or application, the term is intended to include π in a similar term (eg, π includes '' is interpreted when used as a transition term in a claim). It is inclusive. Further, the term "or" as used in the context of the embodiments or claims is intended to mean "non-exclusive or". BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 illustrates a wireless multi-directional proximity communication system in accordance with various aspects set forth herein. Figure 2 is a block diagram of a system for managing persistent resource assignments in accordance with various aspects. Figure 3 illustrates an example bit map structure for one-dimensional transmission according to various aspects. Figure 4 is a block diagram of a system for facilitating data communication and prioritizing links to links according to various aspects. 124757.doc -38- 200830773 Figure 5 is a flow diagram of a method for managing communication resource assignments in a wireless communication system. Figure 6 is a flow diagram of a method for communicating a living indication and data to a terminal in a wireless communication system. The system is used to communicate in a wireless communication system using a persistent resource assignment. Flow chart of the method.

8 is a block diagram illustrating an example wireless communication system in which one or more embodiments described herein can function. Figure 9 is a block diagram of a system for managing the assignment of transmission resources in accordance with various aspects. Figure 1 is a block diagram of a system for coordinating communications based on a variety of resource assignments. Figure 11 is a block diagram of an apparatus for facilitating management of sticky resource assignments in a wireless communication system. Figure 12 is a block diagram of an apparatus for facilitating the transmission of bit map live messages and data packets in a wireless communication system. Figure 13 is a block diagram of a device for facilitating communication with an access point in a wireless communication system based on a sticky resource assignment and a meta-image survival signal. [Major component symbol description] 100 Wireless multi-directional proximity Communication System 102 Specific Geographical Area/Covering Area/Cell 102a Cell l〇4a Sector/Area 124757.doc -39- 200830773 104b Sector/Area 104c Sector/Area 110 Base Station 120 Terminal 130 System Controller 200 System 210 Access point 212 vitamin indicator component

214 Antenna 220 Access Terminal 222 Antenna 230 Multicast or Broadcast Vitality Message/Bit Image Vitality Message 300 Bitmap Structure 310 Bitmap Bit 320 Cyclic Redundancy Check (CRC) Bit 400 System 410 Base Stage 412 Vitality Indicator Component 414 Antenna 416 Transmitter 418 Forward Link Buffer 420 Terminal 422 Antenna 424 Receiver 124757.doc -40- 200830773 426 Decoder 430 Vitamins No/Life Message 440 Data 800 Wireless Communication System 810 Transmitter System 812 Data Source 814 Transmission (TX) Data Processor 816 Source 818 RX Data Processor 820 TX Processor / ΤΧ ΜΙΜΟ Processor 822a Transmitter (TMTR) 822t Transmitter (TMTR) 824a Antenna 824t Antenna 830 Processor 832 Memory 840 Demodulation 842 RX Data Processor. 844 Data Reservoir 850 Receiver System 852a Antenna 852r Antenna 854a Transmitter 854r Transmitter 124757.doc -41 - 200830773 860 RX ΜΙΜΟ/Data Processing 870 processor 872 memory 880 modulator 900 system 902 access point 904 access terminal 906 receive (R x) Antenna 908 Transmission (Tx) Antenna 910 Receiver 912 Demodulator (Demod) 914 Processor 916 Memory 918 Modulator 920 Transmitter 1000 System 1002 Access Terminal 1004 Access Point 1008 Antenna 1010 Receiver 1012 Demodulator (Demod) 1014 Processor 1016 Memory 1018 Modulator 124757.doc -42- 200830773 Transmitter Device Module Module Module Module Module Module Module Module Module 124757.doc -43-

Claims (1)

200830773 X. Patent application scope: i. - In the wireless communication system for providing one-dimensional information, it contains: u, generate - bit 7C image 'This bit image will be sustained by each terminal = The assigned _ or multiple traffic channels are mapped to respective bit map bits that are not provided to the terminals; the one-dimensional message is constructed, and the live message contains the bitmap; The method of transmitting the live broadcast message to the terminal 2, such as the method of claim 1, wherein the constructing the one-dimensional message comprises: generating one or more cyclic redundancy check (CRC) bits; The - or more CRC bits are appended to the bitmap. 3. The method of claim 2, wherein the generating - or the plurality of crc bits comprises - generating the one or more CRC bits based in part on the bitmap. The method of claim 2, wherein the transmitting the live message comprises: • an indication from the end, the end machine receives that the live message has been incorrectly received based on the CRC bits; and The message is retransmitted to the terminal. ^ The method of the monthly solution 4, wherein the receiving from the terminal receives an indication packet right from the terminal to receive the request for retransmitting the live message. The method of claim 4, wherein the receiving from the terminal receives an indication that the packet is received by the money machine - a denial corresponding to the live message (N A Κ). 7. The method of claim 1, wherein the transmitting the live message comprises transmitting the live message to the terminal in a broadcast transmission. 124757.doc 200830773 8::2::1 method </ RTI> wherein the transmission of the live message includes the use of a shared control channel of the terminal to transmit the live message to the terminals. 9. If the request 1 is in the past, the generation of a meta-image includes: determining that there is buffer data for transmission to the terminal; %% bit 兀 image bit 70, the bit The image bit is mapped to the "channel" of the terminal that does not have buffered data to convey the one-dimensional indication; and the eight-t difficult 70-image bit 70, which is mapped to! It is assigned to the traffic channel of the terminal that has the embroidery machine to indicate the buffer data used by the remote terminal. The method of claim 9 includes the step of transmitting at least a portion of the buffered data to respective terminals in which the buffered data is present. Eight: The method of claim 1G, wherein the buffering data is transmitted to at least one of the buffered data: at least a portion of the buffered material is transmitted to the traffic channels of the respective terminals. 12. The method of claimant, wherein the transmitting the live message comprises: 2 = determining, based on signal quality information of the terminals, a transmission power to be used for transmitting the live message; and determining Transmission power (4) The maintenance message is transmitted to the 13th wireless communication device, and includes: a memory for storing data related to a one-dimensional image-sustaining message, the bitmap image containing the information Mapping channel _ or 124757.doc 200830773 multiple bits 'the data channels are subjected to - or multiple access terminal assignments; and - the processor is configured to be selected from one The bit map live message is transmitted to the access terminals in the transmission of the group consisting of multicast transmission and broadcast transmission. M. The wireless communication device of claim 13, wherein the bit map live message further comprises one or more error check bits. 15. The wireless communication device of claim 14, wherein the error checking bits are generated based at least in part on the one or more bits mapped to the respective data channels. 16. The wireless communication device of claim 14, wherein the processor is further configured to, after receiving, by the self-access terminal, that the bit map survival message is not properly instructed by the access terminal That is, the bit map survival message is retransmitted to a terminal. 17. The wireless communication device of claim 13, wherein the processor is further configured to transmit the bit map live message on a common control (four) track of the access terminal. 18. The wireless communication device of claim 13, wherein the memory further stores data associated with one or more forward link data buffers, and the processor is further configured to at least partially borrow The bits mapped to the respective data channels are generated by determining whether the forward link data buffers contain data to be transmitted on the respective (four) material channels. 19. The wireless communication device of claim 18, wherein the processor is further configured to transmit data from the forward link f-buffer to respective access 124757.doc 200830773 terminal, "each material The terminal _ should be in the forward link buffer containing the data channel of the data. 20. The wireless communication as claimed in claim 19 is provided by the A device, wherein the processor is further configured to be contiguous according to ', the data is self-extracted on the beacon channel utilized by the material access terminal - from this port to the link data buffer to the 4 respective access terminals. 21. If request 19 The wireless communication device is further configured to store the memory with an Internet voice coordination γη, &amp; 鲁 (〇) application and a voice channel for use with the access terminal. , and the respective information on the performance of the respective assignments. 22. The wireless communication of claim 13 is shown in Table 1. The processor is further used by the group to use 'a transmission power and the 兮μ-丄刀半The image of the image is transmitted to the storage Taking the terminal, the transmission power is half enough to allow each of the 4 access terminals to receive the bit map to survive the message. 2 3 · A device 'it helps in a Du wireless communication# The management of sticky resource assignments in SiS, which includes: • The use of each of the one or more terminals with viscous assignments, or the one-bit bitmap bits and one or more bits a component for constructing a one-dimensional message; and '(4) multicasting the live message to the components of the terminal. 24_ A computer readable medium comprising: for causing a computer to generate a meta-image Code, the bitmap will be continuously assigned to the respective mobile terminal - or multiple traffic channels mapped to the respective live bit; used to enable a computer to use the live bit and Or a plurality of CRC bits 124757.doc 200830773 to construct a code for the one-dimensional signal; and to enable a computer to communicate the memory to the mobile terminal in a multicast or broadcast transmission Code. The integrated circuit is executed for Providing, in a wireless communication system, computer executable instructions for invigorating a user's living instructions, the instructions comprising: generating live information for each user of the action, the live information a one-dimensional indication or an indication of current data transmission for one of the individual action users; 'generating a signal containing the live information and one or more error prevention measurements; and at most This signal is conveyed to the mobile users in the point-to-point transmission. 26. A method for communicating in a wireless communication system based on _ persistent resource assignment, comprising: receiving a multicast signal mapping signal, the signal and a signal for one or more Related to the persistent assignment of the traffic channel, the multi-cast cell 7L image signal includes one or more bit map bits corresponding to the respective traffic channels; and the "bit mapping number corresponding to a current utilization" A one-dimensional mapping bit of the traffic channel. 27. The method of claim 26, further comprising determining whether the retrieved bit map bit contains a one-dimensional indicator. The method further includes, after determining that the captured bit 124757.doc 200830773 meta-image bit contains a --sheng indication, waiting - followed by a multi-point broadcast bit map signal. 29. The method of claim 27, The method further comprises receiving one or more data packets on the currently used traffic channel after determining that the processed bit does not contain the one-dimensional indication. 30. The method of claim 26, wherein Receiving more than one point The transmit bit map signal includes the multi-cast bit map signal received on a shared control channel. The method of claim 26, wherein the multicast bit map signal further comprises one or more CRC bits. The method of claim 31, further comprising checking the crc bits to determine if the multicast bit map signal has been received correctly. 33. The method of claim 32, further comprising The multi-cast bit map signal is discarded after a determination that the multicast bit map L is not correctly received. 34. The method of claim 32, further comprising: making the multicast After the determination that the bit map signal is not correctly received, the multi-cast bit map signal is requested to be retransmitted. 35. The method of claim 32, further comprising: generating the multi-cast bit map signal The method of correctly receiving is performed according to a preset state. 36. The method of claim 35, wherein the operating according to a preset state comprises: dicing the multi-cast bit map signal The bit-map element corresponding to a currently utilized 124757.doc 200830773 traffic channel does not contain a one-dimensional indication, and attempts to receive one or more data packets on the currently utilized traffic channel. 7. The method of claim 35, wherein: j:, a, a, operating according to a predetermined state comprises assuming a one-bit element of the multi-cast bit map signal corresponding to the currently utilized traffic channel The image bit contains a one-dimensional indicator. ° 3 8 · As in the method of claim 3 5, jl, 甲4, according to a preset state operation includes: 2 fixed-packet has been transmitted on the traffic channel utilized before -t; attempt to demodulate the packet on the currently used traffic channel; receive-subsequent multi-point broadcast bitmap signal, the multicast Bit image letter! The tiger includes a plurality of bit map bits corresponding to the respective ones of the traffic channels; determining whether the one-bit bitmap bit corresponding to the currently used traffic channel in the subsequent multi-cast bit map signal indicates a data transmission; and demodulating a packet corresponding to the subsequent multi-cast bit map signal on the currently utilized traffic channel while demodulating with the hypothetical packet. A wireless communication device, comprising: a memory that stores data related to a continuously assigned traffic channel and a meta-image-sustaining message, the bitmap image containing the corresponding information corresponding to each One or more bits of the other traffic channel; and a processor configured to determine that the bit map survival message is 124757.doc 200830773 should be persistently assigned H, bitter ^ Whether a single element of a blog and a traffic channel contains a one-dimensional indicator. 40. 41. (4) The wireless communication device of claim 39, wherein the processor advances through the group to receive a transmission including the bit map survival message. The wireless communication device of claim 40, wherein the processor is further configured to maintain the continuously assigned traffic channel and to determine the persistently assigned traffic in the bitmap image survival message This bit of the channel contains a 'wait-and-wait-and-after-including transmission of the bit-mapped message. 42. The wireless communication device of claim 40, wherein the processor is further configured to maintain the continuously assigned traffic channel and to determine the persistent assignment in the bitmap image survival message The bit of the traffic channel does not contain a one-dimensional indication and then attempts to receive the traffic data on the continuously assigned traffic channel. The wireless communication device of claim 39, wherein the bit map survival message further comprises one or more error check bits, and the processor is further group cancerated to detect the bit based at least in part on the error To determine whether the bitmap image is accurate. 44. The wireless communication device of claim 43, wherein the processor is further configured to discard the bitmap image to survive the message after determining that the bitmap image is not accurate. 45. The wireless communication device of claim 43, wherein the processor is further responsive to requesting transmission of a new bitmap image to survive the message after determining that the bitmap image is not accurate. 124757.doc 200830773 46. A device for facilitating wireless communication based on a sticky resource assignment, comprising: means for receiving a one-dimensional message, the live message comprising a corresponding traffic channel One or more bit map bits and one or more crc bits; configured to determine a bit map bit corresponding to a currently used traffic channel according to a sticky assignment in the live message Whether the element transmits the component of the one-dimensional indication; and means for receiving the data on the traffic channel after determining that the one-dimensional indication is not transmitted. 47. A computer readable medium, comprising: code for causing a computer to receive information relating to one of a traffic channel persistent assignment; for enabling a computer to receive a multicast or broadcast bit The code of the information related to the meta-image signal; • Xiao Yu makes the computer determine whether the bit map signal includes a code for the survival indication of the traffic channel; for making an affirmative decision a computer waiting for a subsequent code to multicast or broadcast a bit map signal; and • for causing a computer to attempt to receive one or more data packets on the traffic channel after making a negative decision Code. 48. An integrator circuit that executes computer executable instructions for utilizing a living indication in a wireless communication system, the instructions comprising: receiving a one-dimensional message from a self-access point, the live message containing When the information channel related to the traffic channel of the I24757.doc 200830773 is used, the information channel used by the service channel is determined and the current utilization is used to transmit the one-dimensional life indication; and one is at the current The beacon packet used on the used traffic channel is 'and continues to use the currently used traffic channel based on the determination so that the subsequent live message is pending. &quot; 124757.doc