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Registered INTERNAL DATA STRUCTURE OF MOBILE TERMINAL FOR QOS-BASED UPLINK DATA TRANSMISSION, AND OPERATIONAL METHODS THEREOF

서비스품질-기반 상향 데이터 전송을 위한 단말의 내부 자료 구조 및 그 운영 방법
이미지 확대
Inventors
Seung-Que Lee, Jun Bae Seo, Park Nam Hoon
Application No.
11663676 (2005.05.17)
Publication No.
20090196276 (2009.08.06)
Registration No.
7978651 (2011.07.12)
Country
UNITED STATES
Abstract
A recording medium having an internal data structure for uplink data transmission based on QoS in a mobile terminal of an OFDMA/TDMA-based high-speed portable Internet system, the internal data structure comprising a connection identifier index indicating a predetermined connection of the mobile terminal; a service class index indicating QoS classes of uplink data; a control channel index indicating a type of a control channel for transmission of a management message of the mobile terminal; an access type index indicating a type of access for a bandwidth request of the mobile terminal; a user packet list having IP packets linked to each other through a linked list; a management message list having the management messages linked to each other through a linked list; and a bandwidth request list having informative elements that are linked to each other for the bandwidth request through a linked list.
KSP Keywords
Bandwidth request, Control channel, Data structure, Data transmission, High Speed, Internal data, Linked list, Recording medium, Uplink data transmission, mobile terminal