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:
Jun. 16, 2015
Filed:
Apr. 05, 2013
Telekom Malaysia Berhad, Kuala Lumpur, MY;
Zulhedry Abdul Manaf, Bandar Baru Bangi, MY;
Dress Andriyanto M. Ssi, Jawa Barat, ID;
Dedy Tarsono, Jawa Barat, ID;
Asmahanim Ahmad, Kajang, MY;
Telekom Malaysia Berhad, Kuala Lumpur, MY;
Abstract
The present invention provides an improved optical communication network () that utilizes an apparatus of optical channel protection. The apparatus for optical channel protection of the present invention including a transmitting end network switch (), a first and a second receiving end network switch (), a plurality of wavelength tuneable transmitting end transponders (), a plurality of wavelength tuneable receiving end transponders ('), a transmitting end controller () connected to a network monitoring and control system () and a receiving end controller () connected to said network monitoring and control system (). The present invention utilizes a method of optical channel protection that can be broadly categorized under optical multiplex switching.