Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2004-09-03
2010-12-28
Kincaid, Lester (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C709S245000
Reexamination Certificate
active
07860067
ABSTRACT:
In the method for dynamic IP allocation using a mobile IP in a wireless portable Internet system, a MAC message used to register a mobile subscriber station contains a flag including a mobile IP version parameter. Upon checking the mobile IP version, the mobile subscriber terminal transmits a mobile IP registration request message to a base station during MAC connection establishment. The base station transmits a mobile IP registration reply message to the mobile subscriber in response to the received mobile IP registration request message to allocate a dynamic IP address to the mobile subscriber station. The dynamic IP allocation process is performed through a secondary management connection to achieve a rapid handoff without using a connection identifier. In addition, the present invention supports a seamless service and the use of the mobile IP in the IEEE 802.16e wireless
REFERENCES:
patent: 2002/0019880 (2002-02-01), Sakakura
patent: 2002/0118656 (2002-08-01), Agrawal et al.
patent: 2003/0043781 (2003-03-01), Proctor et al.
patent: 2000-059839 (2000-02-01), None
Jee-Hyeon NA, “Changes on 802.16e Working Document for IP Address Allocation by Mobile IP”, Sep. 4, 2003.
Ahn Jee-Hwan
Kim Yeong-Jin
Moon Jung-Mo
Na Jee-Hyeon
Yoon Chul-Sik
Doan Phuoc
Electronics and Telecommunications Research Institute
Hanaro Telecom, Inc.
Kincaid Lester
KT Corporation
LandOfFree
Method for dynamic address allocation using mobile IP in... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for dynamic address allocation using mobile IP in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for dynamic address allocation using mobile IP in... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4175634