The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 31, 2015

Filed:

Apr. 05, 2013
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Kuntal Chowdhury, Andover, MA (US);

Andrew Gibbs, Andover, MA (US);

Rajeev Koodli, Sunnyvale, CA (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 28/08 (2009.01); H04L 12/54 (2013.01); H04L 12/24 (2006.01); H04L 12/26 (2006.01); H04L 12/803 (2013.01); H04L 12/923 (2013.01); H04L 12/919 (2013.01); H04L 12/927 (2013.01); H04L 12/911 (2013.01); H04W 8/12 (2009.01); H04W 36/24 (2009.01); H04W 48/18 (2009.01); H04W 88/16 (2009.01); H04W 92/04 (2009.01);
U.S. Cl.
CPC ...
H04W 28/08 (2013.01); H04L 12/5695 (2013.01); H04L 41/0896 (2013.01); H04L 43/0876 (2013.01); H04L 47/125 (2013.01); H04L 47/762 (2013.01); H04L 47/765 (2013.01); H04L 47/801 (2013.01); H04L 47/822 (2013.01); H04L 47/824 (2013.01); H04W 8/12 (2013.01); H04W 36/24 (2013.01); H04W 48/18 (2013.01); H04W 88/16 (2013.01); H04W 92/045 (2013.01);
Abstract

Methods and systems for providing a dynamic and real time load factor that can be shared with other network elements is disclosed. The load factor can be used in determining the relative load among a set of network elements and in distributing new sessions requests as well as existing session on the set of network elements. The load factor can also be used for determining to which network element a user equipment is handed off. The dynamic load factor can also be shared amongst network elements to determine how the load is balanced among the network elements, such as a mobility management entity (MME).


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