WO2015013001A3 - Transmission unit allocation and use in networks - Google Patents
Transmission unit allocation and use in networks Download PDFInfo
- Publication number
- WO2015013001A3 WO2015013001A3 PCT/US2014/044454 US2014044454W WO2015013001A3 WO 2015013001 A3 WO2015013001 A3 WO 2015013001A3 US 2014044454 W US2014044454 W US 2014044454W WO 2015013001 A3 WO2015013001 A3 WO 2015013001A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transmission unit
- network
- overlapping
- network node
- time slot
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/121—Wireless traffic scheduling for groups of terminals or users
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1893—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L2001/125—Arrangements for preventing errors in the return channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/0073—Allocation arrangements that take into account other cell interferences
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
One embodiment allocates and uses exclusive and overlapping transmission units in a network. One embodiment includes sending information, from a first network node in a network, during an exclusive transmission unit, wherein the exclusive transmission unit includes one or more wireless time slot-frequency pairings assigned to the first network node to send information without another assigned network transmission unit providing overlapping time slot-frequency interference from another network node communicating in the network. One embodiment includes sending information, from the first network node, during an overlapping transmission unit, wherein the overlapping transmission unit includes one or more wireless time slot-frequency pairings assigned to the first network node to send information, with the overlapping transmission unit overlapping in time slot-frequency with one or more other assigned network transmission units that will cause interference if simultaneously used.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480041065.9A CN105393617B (en) | 2013-07-20 | 2014-06-26 | The distribution and use of transmission unit in network |
EP14799912.2A EP3025557B1 (en) | 2013-07-20 | 2014-06-26 | Transmission unit allocation and use in networks |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361856700P | 2013-07-20 | 2013-07-20 | |
US61/856,700 | 2013-07-20 | ||
US13/954,725 US9258098B2 (en) | 2013-07-20 | 2013-07-30 | Exclusive and overlapping transmission unit allocation and use in a network |
US13/954,725 | 2013-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015013001A2 WO2015013001A2 (en) | 2015-01-29 |
WO2015013001A3 true WO2015013001A3 (en) | 2015-07-09 |
Family
ID=52343524
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2014/044460 WO2015013002A1 (en) | 2013-07-20 | 2014-06-26 | Reassignment of unused network transmission unit portions |
PCT/US2014/044454 WO2015013001A2 (en) | 2013-07-20 | 2014-06-26 | Transmission unit allocation and use in networks |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2014/044460 WO2015013002A1 (en) | 2013-07-20 | 2014-06-26 | Reassignment of unused network transmission unit portions |
Country Status (4)
Country | Link |
---|---|
US (2) | US9258098B2 (en) |
EP (2) | EP3025557B1 (en) |
CN (1) | CN105393617B (en) |
WO (2) | WO2015013002A1 (en) |
Families Citing this family (14)
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US9320036B2 (en) | 2013-07-17 | 2016-04-19 | Cisco Technology, Inc. | Installation of time slots for sending a packet through an ARC chain topology network |
US9258098B2 (en) * | 2013-07-20 | 2016-02-09 | Cisco Technology, Inc. | Exclusive and overlapping transmission unit allocation and use in a network |
US9319962B2 (en) | 2013-10-02 | 2016-04-19 | Cisco Technology, Inc. | Local path repair in a wireless deterministic network |
JP6310547B2 (en) | 2014-04-23 | 2018-04-11 | 株式会社東芝 | Wireless communication apparatus and wireless communication method |
US9590692B2 (en) * | 2014-07-21 | 2017-03-07 | Cisco Technology, Inc. | Distributed appropriation and defense of time slot ownership in a channel hopping schedule |
TWI568279B (en) * | 2015-10-27 | 2017-01-21 | 財團法人工業技術研究院 | Management method for wireless network and network management node |
US10218487B2 (en) * | 2015-12-21 | 2019-02-26 | Intel Corporation | Radio configuration optimization for full-duplex communications |
US10412663B2 (en) | 2017-03-21 | 2019-09-10 | Ademco Inc. | Systems and methods for detecting and avoiding radio interference in a wireless sensor network |
US10916106B2 (en) * | 2017-12-26 | 2021-02-09 | Ademco Inc. | Systems and methods for efficient utilization of wireless bandwidth |
EP3836703A4 (en) * | 2018-08-10 | 2022-03-30 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and apparatus for sending information, and storage medium and terminal |
CN110868363B (en) * | 2018-08-27 | 2021-11-19 | 华为技术有限公司 | Method and network device for periodic mapping |
US11265725B2 (en) | 2019-02-15 | 2022-03-01 | Ademco Inc. | Systems and methods for allocating wireless communication channels |
US20210191752A1 (en) * | 2019-12-19 | 2021-06-24 | Seagate Technology Llc | Deterministic allocation of shared resources |
US11751170B2 (en) * | 2021-07-19 | 2023-09-05 | Sprint Spectrum Llc | Dynamically reassigning a high-noise frequency segment from a first access node to a second access node |
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US20120250664A1 (en) * | 2011-03-28 | 2012-10-04 | Xiaoyun Li | Method to avoid collision in a synchronised wireless network |
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KR101265628B1 (en) | 2006-01-05 | 2013-05-22 | 엘지전자 주식회사 | method for scheduling radio resourse in the mobile communication system |
KR101368066B1 (en) * | 2006-04-24 | 2014-02-26 | 인터디지탈 테크날러지 코포레이션 | Method and signaling procedure for transmission opportunity usage in a wireless mesh network |
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-
2013
- 2013-07-30 US US13/954,725 patent/US9258098B2/en active Active
- 2013-07-30 US US13/954,846 patent/US9356759B2/en active Active
-
2014
- 2014-06-26 EP EP14799912.2A patent/EP3025557B1/en not_active Not-in-force
- 2014-06-26 WO PCT/US2014/044460 patent/WO2015013002A1/en active Application Filing
- 2014-06-26 WO PCT/US2014/044454 patent/WO2015013001A2/en active Application Filing
- 2014-06-26 CN CN201480041065.9A patent/CN105393617B/en active Active
- 2014-06-26 EP EP14741489.0A patent/EP3025558B1/en active Active
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US6038455A (en) * | 1995-09-25 | 2000-03-14 | Cirrus Logic, Inc. | Reverse channel reuse scheme in a time shared cellular communication system |
US20090122778A1 (en) * | 2007-11-09 | 2009-05-14 | Electronics And Telecommunications Research Institute | Apparatus and method for assigning time slot for transmitting beacon in wireless sensor network |
US20120250664A1 (en) * | 2011-03-28 | 2012-10-04 | Xiaoyun Li | Method to avoid collision in a synchronised wireless network |
Also Published As
Publication number | Publication date |
---|---|
US9258098B2 (en) | 2016-02-09 |
WO2015013002A1 (en) | 2015-01-29 |
EP3025557B1 (en) | 2019-04-24 |
CN105393617A (en) | 2016-03-09 |
US9356759B2 (en) | 2016-05-31 |
US20150023314A1 (en) | 2015-01-22 |
CN105393617B (en) | 2019-03-15 |
EP3025558B1 (en) | 2017-12-27 |
EP3025558A1 (en) | 2016-06-01 |
EP3025557A2 (en) | 2016-06-01 |
WO2015013001A2 (en) | 2015-01-29 |
US20150023313A1 (en) | 2015-01-22 |
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