Global Patent Index - EP 1256220 A2

EP 1256220 A2 20021113 - MULTI-LINK TRANSMISSION OF DATA OVER A CELLULAR NETWORK

Title (en)

MULTI-LINK TRANSMISSION OF DATA OVER A CELLULAR NETWORK

Title (de)

MEHRVERBINDUNGS-DATENÜBERTRAGUNG ÜBER EIN ZELLULARES NETZWERK

Title (fr)

EMISSION A LIAISONS MULTIPLES DE DONNEES SUR UN RESEAU CELLULAIRE

Publication

EP 1256220 A2 20021113 (EN)

Application

EP 01906850 A 20010131

Priority

  • US 0103244 W 20010131
  • US 49423100 A 20000131

Abstract (en)

[origin: WO0156190A2] A wireless data communication unit (28) includes a data interface, which receives data from a first computer (24) for transmission to a second computer (22) having a similar wireless data communication unit (30), and conveys data received from the second computer (22) to the first computer (24). The communication unit (28) further includes a plurality of wireless communication transceivers (36, 37, 38), which communicate over respective wireless links with corresponding transceivers (36, 37, 38) in the communication unit of the second computer (22). A multiplexer (34) distributes the data received by the data interface from the first computer (24) among the plurality of transceivers (36, 37, 38) for transmission thereby over the respective links, and assembles the data received from the second computer (22) over the links into a single, (24).

IPC 1-7

H04L 25/14; H04L 12/28; H04Q 7/20

IPC 8 full level

H04L 12/28 (2006.01); H04L 12/56 (2006.01); H04L 25/14 (2006.01); H04L 29/00 (2006.01); H04Q 7/38 (2006.01); H04W 72/12 (2009.01); H04W 84/04 (2009.01)

CPC (source: EP KR)

H04B 7/00 (2013.01 - KR); H04L 25/14 (2013.01 - EP); H04W 72/1263 (2013.01 - EP); H04W 76/15 (2018.01 - EP); H04W 84/042 (2013.01 - EP)

Citation (search report)

See references of WO 0156190A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0156190 A2 20010802; WO 0156190 A3 20020725; AR 030685 A1 20030903; AU 3471001 A 20010807; CA 2398080 A1 20010802; CN 1178439 C 20041201; CN 1398478 A 20030219; EP 1256220 A2 20021113; HK 1051270 A1 20030725; IL 150971 A0 20030212; JP 2003521195 A 20030708; KR 20020073519 A 20020926; TW 582145 B 20040401

DOCDB simple family (application)

US 0103244 W 20010131; AR P010100448 A 20010131; AU 3471001 A 20010131; CA 2398080 A 20010131; CN 01804369 A 20010131; EP 01906850 A 20010131; HK 03103323 A 20030513; IL 15097101 A 20010131; JP 2001555232 A 20010131; KR 20027009818 A 20020730; TW 90101892 A 20010327