This message was received October 8 From: Bernard.Sales@alcatel.be ================================= General Alcatel IPR Statement Corporation: Alcatel (covering all its Subsidiaries as defined below) Contact for license requests: Director Intellectual Property Address: 30, Avenue Kléber, F-75116 Paris Tel.: 0033.1.4067.6335 Fax.: 0033.1.4067.6489 E-mail: U.Knecht@alcatel.de If Alcatel or any of its Subsidiaries holds the copyright for any contribution of an employee of Alcatel or any of its Subsidiaries to any document of IETF, Alcatel hereby grants to IETF a non-exclusive, royalty-free, license under such copyright to print, publish, translate and distribute such contribution as an IETF document. The license is available whether the contribution is presented as a printed document or as a computer program in whatever code, however this license does not apply to licenses under "Essential Computer Programs" referred to under B below. Subject to a license agreement being made before use of our Essential Patents (as hereinafter defined) or Essential Computer Programs (as hereinafter defined), and subject to a reciprocal license under similar conditions being available to Alcatel and its Subsidiaries under Essential Patents and Essential Computer Programs of the applicant, Alcatel hereby declares: A. Patent Licensing Declaration - If any proposal submitted by Alcatel or any of its Subsidiaries through any of their employees is agreed in any IETF Standard according to IETF-RFC, - and if the proposal contains any invention for which patents have been issued or for which patent applications have been filed and published which grant protection to Alcatel or any of its Subsidiaries, - and if such invention is technically unavoidable to implement such IETF Standard ("Essential Patent"), Alcatel is prepared to grant licenses under such Essential Patents 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 or any of its Subsidiaries does exist. B. Copyright Licensing Declaration - If Alcatel or any of its Subsidiaries holds the copyright in any computer program submitted by Alcatel or any of its Subsidiaries through any of their employees, - if such computer program is accepted in any IETF Standard, - and if such computer program is unavoidable for implementation of the IETF Standard ("Essential Computer Program"), Alcatel is prepared to grant licenses under such Essential Computer Program on non-discriminatory, reasonable terms and conditions for implementation of such IETF Standard in any country where such IETF Standard is to be applied. C. Definition of Subsidiaries "Subsidiaries" of Alcatel shall mean all companies controlled by Alcatel, "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. Alcatel Paris, .................... ............................................ (Date) U. Knecht Director Intellectual Property 1 Alcatel.doc