Name: Alcatel Lucent Contact for Licensing: Donald P. Dinella, Esq. Chief Technology Counsel & VP, Global IP Operations Intellectual Property & Standards Department 600 Mountain Avenue, PO Box 636 Murray Hill, New Jersey 07974, USA 908 582 8582 Donald.dinella@alcatel-lucent.com RFC: 6073 Patent Information: US 7948900; US 7782847 Grant date: 5/24/2011; 8/24/2010 Country: USA Licensing Declaration: c) Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee. With the following additional information Subject to a license agreement being made before use of our Essential Patents (as hereinafter defined) and subject to a reciprocal license under similar conditions being available to Alcatel Lucent and its Subsidiaries under Essential Patents of the applicant, Alcatel Lucent hereby declares: - Alcatel Lucent believes that US 7948900 and US 7782847 may be essential to the above named RFC and, - if such invention is technically unavoidable to implement such IETF Standard ("Essential Patent"), Alcatel Lucent is prepared to grant licenses under such Essential Patent of Alcatel Lucent on non-discriminatory, reasonable terms and conditions for implementation of such IETF Standard in any country where such IETF Standard is to be applied and a pertinent Essential Patent of Alcatel Lucent or any of its Subsidiaries does exist. Definition of Subsidiaries: "Subsidiaries" of Alcatel Lucent shall mean all companies controlled by Alcatel Lucent, "to control" within the meaning of this declaration means to have directly or indirectly, a controlling interest in such company, at any time after this declaration has been given and as long as such an interest exists, by owning a majority of the voting stock or equivalent voting rights. Contact Information of Submitter: Hung Ling Corporate Standards Intellectual Property & Standards Department 600 Mountain Avenue Murray Hill, NJ 07974, USA +1 9085824734 Hung.ling@alcatel-lucent.com