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:
Nov. 27, 2018
Filed:
May. 05, 2016
Cisco Technology, Inc., San Jose, CA (US);
Raymond Yuk Chor Kwan, Swindon, GB;
Peter Keevill, Bath, GB;
James Paul Seymour, Long Grove, IL (US);
Rajesh Pazhyannur, Fremont, CA (US);
Patrick Georges Venceslas Charriere, Letcombe Regis, GB;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
An LAA-LTE wireless device obtains data to be transmitted in subframes over a shared spectrum. The wireless device transmits a reservation message over the shared spectrum. The reservation message indicates that an initial synchronization message will be retransmitted a specified number of times at specified intervals, such as with a predetermined number of subframes between each retransmitted synchronization message. The wireless device transmits the initial synchronization message over the shared spectrum.