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.
Patent No.:
Date of Patent:
Feb. 21, 2012
Filed:
Apr. 19, 2007
Jiahe Zhuang, Allen, TX (US);
Liang Wu, Frisco, TX (US);
Henry Chen, Plano, TX (US);
Michael H. Mcclung, Ruckersville, VA (US);
Jeffery Sanders, Cocoa, FL (US);
Jiahe Zhuang, Allen, TX (US);
Liang Wu, Frisco, TX (US);
Henry Chen, Plano, TX (US);
Michael H. McClung, Ruckersville, VA (US);
Jeffery Sanders, Cocoa, FL (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment, a method can include: when performing a park operation: (i) receiving a first message from a park call phone; (ii) providing a second message having a park code to the park call phone; and (iii) receiving a third message having call information from the park call phone; and when performing a retrieve operation: (iv) receiving a fourth message having the park code from a retrieve call phone; (v) providing a fifth message having the call information to the retrieve call phone; (vi) forwarding a sixth message having the park code from the retrieve call phone to a parked device; (vii) forwarding a seventh message from the parked device to the retrieve call phone; and (viii) receiving an eighth message having the park code from the retrieve call phone.