Title:
METHOD FOR HANDOVER
Document Type and Number:
Japanese Patent JP3961897
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize communications with an appropriate transmission delay in response to the service type and to recover synchronization even when pull out occurs.
SOLUTION: In order to attain the purpose above, a storage member (processor (32) in local station) is provided, for storing the transmission delay for each service type in response to a plurality of service types that can be provided to the mobile station. In addition, a setting member (diversity hand-over trunk 34) for setting the communication timing at each of the base stations on the basis of the transmission delay corresponding to the service the applied to the mobile station is provided.
Inventors:
Tomoyuki Otani
Motoi Tamura
Nakajima Akiko
Hisashi Shimizu
Takaaki Sato
Motoi Tamura
Nakajima Akiko
Hisashi Shimizu
Takaaki Sato
Application Number:
JP2002205906A
Publication Date:
August 22, 2007
Filing Date:
December 25, 1997
Export Citation:
Assignee:
NTT DoCoMo, Inc.
International Classes:
H04B7/26; H04L7/08; H04W36/00; H04W36/14; H04W36/18; H04W36/36; H04W36/38; H04W56/00; H04W36/12; (IPC1-7): H04Q7/22; H04B7/26; H04Q7/28
Attorney, Agent or Firm:
川▲崎▼ 研二
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