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Signalling method for inserting media into control entity in block data communication system

A medium access control, communication system technology, applied in the communication between multiple stations, digital transmission system, code division multiplexing system, etc., can solve problems such as long time delay

Inactive Publication Date: 2003-04-30
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the communication is performed through the RNC and the Node B, the communication between the RLC arranged in the RNC and the RLC arranged in the UE has a long time delay

Method used

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  • Signalling method for inserting media into control entity in block data communication system
  • Signalling method for inserting media into control entity in block data communication system
  • Signalling method for inserting media into control entity in block data communication system

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Embodiment Construction

[0058] Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. In the following embodiments, well-known functions or constructions are not described in detail since they may obscure the invention in unnecessary detail.

[0059] The present invention provides a device and method for generating signaling information by the MAC-hs entity at the sending side and sending a data block with MAC-hs signaling along with the signaling indication bit inserted into the MAC header. In addition, the present invention provides an apparatus and method for receiving a signaled data block with a MAC-hs entity and identifying the received data block at a receiving side.

[0060] Figure 9 Indicates the exchange of MAC signaling information between MAC-hs entities according to the embodiments of the present invention. Generally, the MAC layer adds a MAC header to a data block (or RLC PUD (Protocol Data Unit)) sent from the RLC layer, t...

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Abstract

A signaling method between a MAC (Medium Access Control) layer entity of a transmission apparatus and a MAC layer entity of a reception apparatus in a packet communication system including the transmission apparatus and the reception apparatus wherein upon receiving a signaling request, the MAC layer entity of the transmission apparatus transmits a MAC signaling message including control information and a signaling indication indicating transmission of the control information and the MAC layer entity of the reception apparatus determines whether the MAC signaling message includes the signaling indication, and receives the control information included in the MAC signaling message, if the MAC signaling message includes the signaling indication.

Description

[0001] This application claims the priority of application No. 2001-52613 filed at the Korean Industrial Property Office on Aug. 24, 2001, the content of which is It is incorporated herein by reference. technical field [0002] In general, the present invention relates to peer-to-peer MAC-hs layers for HSDPA (High Speed ​​Downlink Packet Data Access) in a CDMA (Code Division Multiple Access) communication system A signaling method, and more specifically, relates to a method of intermittently exchanging control information between a Node B and a MAC-hs entity of a UE (User Equipment). Background technique [0003] Generally, HSDPA (High Speed ​​Downlink Packet Data Access) refers to the HS-DSCH (High Speed ​​Downlink Shared Channel) and related control channels used to support high-speed downlink data packet transmission in a CDMA communication system, As well as apparatuses, methods and systems thereof. In the CDMA communication system using HSDPA, the following three new ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J13/00H04L1/00H04L1/12H04L1/16H04L1/18H04L12/58H04L29/08H04W28/04H04W76/02H04W80/02
CPCH04L2001/0096H04L2001/125H04L1/1671H04L1/1812H04L1/1803H04L1/1832H04L51/21H04L63/18H04W52/286
Inventor 张真元李炫又李国熙金成勋崔成豪
Owner SAMSUNG ELECTRONICS CO LTD
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