WO2000068825A3 - Enhanced wireless-specific interfaces - Google Patents

Enhanced wireless-specific interfaces Download PDF

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Publication number
WO2000068825A3
WO2000068825A3 PCT/US2000/002819 US0002819W WO0068825A3 WO 2000068825 A3 WO2000068825 A3 WO 2000068825A3 US 0002819 W US0002819 W US 0002819W WO 0068825 A3 WO0068825 A3 WO 0068825A3
Authority
WO
WIPO (PCT)
Prior art keywords
software
hardware
queries
wireless
wireless network
Prior art date
Application number
PCT/US2000/002819
Other languages
French (fr)
Other versions
WO2000068825A2 (en
Inventor
Paramvir Bahl
Original Assignee
Microsoft Corp
Paramvir Bahl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microsoft Corp, Paramvir Bahl filed Critical Microsoft Corp
Priority to DE60015510T priority Critical patent/DE60015510T2/en
Priority to EP00914502A priority patent/EP1161822B1/en
Priority to AT00914502T priority patent/ATE281733T1/en
Priority to AU35885/00A priority patent/AU3588500A/en
Publication of WO2000068825A2 publication Critical patent/WO2000068825A2/en
Publication of WO2000068825A3 publication Critical patent/WO2000068825A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Interfaces between wireless network hardware and software can provide for wireless-specific functionality and allow software to take advantage of the unique capabilities of a wireless network. These interfaces can perform static queries, dynamic queries, or a request to set attributes. Static queries can be information which does not change depending on the wireless connection, dynamic queries will attempt to obtain information based on the current wireless connection maintained by the hardware, and setting attributes allows the software components to change parameters within the hardware components. Additionally, callback functions are provided to allow the wireless network hardware to alert software to key events.

Description

Figure imgf000003_0001
Form PCT/ISA 210 (continuation of second sheet) (July 1992) page 2 of 3 C(Contlnuatlon) DOCUMENTS CONSIDERED TO BE RELEVANT
Category ° Citation of document, with indication.where appropriate, of the relevant passages Relevant to claim No.
EP 0 548939 A (NIPPON ELECTRIC CO) 6,42 30 June 1993 (1993-06-30) abstract
Form PCTΛSA/210 (continuation of second sheet) (July 1992) page 3 of 3 ta ona app ica on o
INTERNATIONAL SEARCH REPORT PCT/US 00/02819
Box I Observations where certain claims were found unsearchable (Continuation of item 1 of first sheet)
This International Search Report has not been established in respect of certain claims under Article 17(2)(a) for the following reasons:
D Claims Nos.: because they relate to subject matter not required to be searched by this Authority, namely:
Claims Nos : because they relate to parts of the International Application that do not comply with the prescribed requirements to such an extent that no meaningful International Search can be earned out, specifically.
D Claims Nos.. because they are dependent claims and are not drafted in accordance with the second and third sentences of Rule 6.4(a).
Box II Observations where unity of invention is lacking (Continuation of item 2 of first sheet)
This International Searching Authority found multiple inventions In this International application, as follows:
see additional sheet
E As all required additional search fees were timely paid by the applicant, this International Search Report covers all s seeaarrcchhaabbllee c cllaaiimmss
2 | As all searchable claims could be searched without effort justifying an additional fee, this Autnoπty did not invite payment of any additional fee.
3 I I As only some of the required additional search fees were timely paid by the applicant, this International Search Report ' — I covers only those claims for which fees were paid, specifically claims Nos.
4 No required additional search fees were timely paid by the applicant Consequently, this International Search Report is restricted to the invention first mentioned in the claims, it is covered by claims Nos
Remark on Protest I I The additional search fees were accompanied by the applicant's protest
I χ I No protest accompanied the payment of additional search fees.
Form PCT/ISA/210 (continuation of first sheet (1)) (July 1998) International Application No. PCTAJS 00 Λ2819
FURTHER INFORMATION CONTINUED FROM PCTISA/ 210
This International Searching Authority found multiple (groups of) inventions i n thi s international appl ication , as fol lows:
1. Cl aims : 1-7, 37-43
Method and computer-readable medium querying wireless system configuration data
2. Cl aims : 8-24, 44-60
Method and computer-readable medium querying wireless communication status parameters
3. Claims : 25-28, 61-64
Method and computer-readable medium setting cal lback functions to inform the software of communication events
4. Claims : 29-36, 65-72
Method and computer-readable medium setting wireless communication parameters
Patent document Publication Patent family Publication cited in search report date member(s) date
EP 0565229 13-10-1993 US 5528626 A 18-06-1996
BR 9301307 A 05-10-1993
CA 2087507 A,C 01-10-1993
JP 2688157 B 08-12-1997 P 6085878 A 25-03-1994
KR 9709296 B 10-06-1997
US 5535242 A 09-Q7-1996
EP 0851700 01-07-1998 NONE
EP 0872979 21-10-1998 US 5889772 A 30-03-1999 JP 10303930 A 13-11-1998
W09712491 03-04-1997 AU 7167696 17-04-1997 AU 7372196 17-04-1997 CN 1199528 18-11-1998 EP 0873640 28-10-1998 EP 0875119 04-11-1998 P 11512900 02-11-1999 W0 9712476 03-04-1997
EP 0529269 03-03-1993 US 5241542 31-08-1993 DE 69228156 25-02-1999 DE 69228156 05-08-1999 JP 2047961 25-04-1996 JP 5207020 13-08-1993 JP 7083362 B 06-09-1995
US 5790940 A 04-08-1998 US 5710982 A 20-01-1998 JP 10093500 A 10-04-1998 NONE
EP 0789468 A 13-08-1997 US 5889816 A 30-03-1999 CA 2194922 A 03-08-1997 JP 10075278 A 17-03-1998
EP 0548939 30-06-1993 DE 69231437 D 19-10-2000 JP 2823034 B 11-11-1998 P 5244056 A 21-09-1993 US 5386589 A 31-01-1995
Form PCT/ISA/210 (patent laπiily annex) (Jury 1992)
PCT/US2000/002819 1999-03-18 2000-02-04 Enhanced wireless-specific interfaces WO2000068825A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE60015510T DE60015510T2 (en) 1999-03-18 2000-02-04 ADVANCED WIRELESS-SPECIFIC INTERFACES
EP00914502A EP1161822B1 (en) 1999-03-18 2000-02-04 Enhanced wireless-specific interfaces
AT00914502T ATE281733T1 (en) 1999-03-18 2000-02-04 ADVANCED WIRELESS-SPECIFIC INTERFACES
AU35885/00A AU3588500A (en) 1999-03-18 2000-02-04 Enhanced wireless-specific interfaces

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12500999P 1999-03-18 1999-03-18
US60/125,009 1999-03-18
US09/456,858 1999-12-08
US09/456,858 US6629151B1 (en) 1999-03-18 1999-12-08 Method and system for querying the dynamic aspects of wireless connection

Publications (2)

Publication Number Publication Date
WO2000068825A2 WO2000068825A2 (en) 2000-11-16
WO2000068825A3 true WO2000068825A3 (en) 2001-04-19

Family

ID=26823179

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/002819 WO2000068825A2 (en) 1999-03-18 2000-02-04 Enhanced wireless-specific interfaces

Country Status (6)

Country Link
US (1) US6629151B1 (en)
EP (1) EP1161822B1 (en)
AT (1) ATE281733T1 (en)
AU (1) AU3588500A (en)
DE (1) DE60015510T2 (en)
WO (1) WO2000068825A2 (en)

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Also Published As

Publication number Publication date
EP1161822A2 (en) 2001-12-12
ATE281733T1 (en) 2004-11-15
WO2000068825A2 (en) 2000-11-16
DE60015510D1 (en) 2004-12-09
US6629151B1 (en) 2003-09-30
EP1161822B1 (en) 2004-11-03
DE60015510T2 (en) 2005-03-24
AU3588500A (en) 2000-11-21

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