Source: http://www.google.com/patents/US20090092076?dq=6,243,373
Timestamp: 2015-01-26 22:42:43
Document Index: 255502289

Matched Legal Cases: ['art 1', 'art 2', 'art 1', 'art 2', 'art 1', 'art 1', 'arts 2']

Patent US20090092076 - Method and apparatus to reduce system overhead - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inAdvanced Patent SearchPatentsSystem throughput is improved by decreasing the system overhead by reducing the size of control packets and data packet headers. A connection identifier (CID) is divided into a CID part 1 carried on a MAP IE and a CID part 2 carried on the generic MAC-PDU headers of one or more MAC PDUs. Versions of...http://www.google.com/patents/US20090092076?utm_source=gb-gplus-sharePatent US20090092076 - Method and apparatus to reduce system overheadAdvanced Patent SearchPublication numberUS20090092076 A1Publication typeApplicationApplication numberUS 11/905,808Publication dateApr 9, 2009Filing dateOct 4, 2007Priority dateOct 4, 2007Also published asCN101884184A, EP2198542A1, WO2009045530A1Publication number11905808, 905808, US 2009/0092076 A1, US 2009/092076 A1, US 20090092076 A1, US 20090092076A1, US 2009092076 A1, US 2009092076A1, US-A1-20090092076, US-A1-2009092076, US2009/0092076A1, US2009/092076A1, US20090092076 A1, US20090092076A1, US2009092076 A1, US2009092076A1InventorsHaihong Zheng, Adrian Boariu, Shashikant MaheshwariOriginal AssigneeNokia Siemens Networks OyExport CitationBiBTeX, EndNote, RefManReferenced by (37), Classifications (7), Legal Events (1) External Links: USPTO, USPTO Assignment, EspacenetMethod and apparatus to reduce system overheadUS 20090092076 A1Abstract System throughput is improved by decreasing the system overhead by reducing the size of control packets and data packet headers. A connection identifier (CID) is divided into a CID part 1 carried on a MAP IE and a CID part 2 carried on the generic MAC-PDU headers of one or more MAC PDUs. Versions of RCID-IE( ) in MAP messages may used to represent CID part 1. The generic MAX PDU headers (GMH) may vary according to the length of CID part 1, and multiple GMHs in a PHY burst may have different CID parts 2. In addition, the type header field of the GMH may be shortened or removed. Alternatively, a modified GMH may have an extended type sub-header field. In addition, the GMH may use a shorter connection index or a connection index mask instead of a CID.
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Ltd.Apparatus and method for controlling harq and arq in wireless communication systemUS20130034075 *Oct 4, 2012Feb 7, 2013Apple Inc.MAC Packet Data Unit Construction for Wireless SystemUS20130051391 *Aug 26, 2011Feb 28, 2013Sonics, Inc.Use of common data format to facilitate link width conversion in a router with flexible link widthsWO2010085680A1 *Jan 22, 2010Jul 29, 2010Qualcomm IncorporatedMethods and systems for setting cid mask length of a harq-map / sub-map pointer ie in wimax systemsWO2012037635A1 *Sep 2, 2010Mar 29, 2012Nortel Networks LimitedMac packet data unit construction for wireless systems* Cited by examinerClassifications U.S. Classification370/328, 370/310, 370/471International ClassificationH04J3/16Cooperative ClassificationH04W8/26, H04W28/06European ClassificationH04W28/06Legal EventsDateCodeEventDescriptionJan 7, 2008ASAssignmentOwner name: NOKIA SIEMENS NETWORKS OY, FINLANDFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHENG, HAIHONG;BOARIU, ADRIAN;MAHESHWARI, SHASHIKANT;REEL/FRAME:020350/0906;SIGNING DATES FROM 20071119 TO 20071120RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services