OSS MASTER SERVICES AGREEMENTOss Master Services Agreement • April 26th, 2006 • Vonage Holdings Corp • Telephone communications (no radiotelephone) • New York
Contract Type FiledApril 26th, 2006 Company Industry JurisdictionThis Enhanced Service Order Agreement (“Service Agreement”) is entered into as of the 27th day of December, 2004 (“Effective Date”) between NeuStar, Inc. (“NeuStar”) and Vonage Holdings Corporation_(“Customer”), and shall be governed by the terms and conditions of the OSS Master Services Agreement (“Master Services Agreement”) dated as of the 27th day of December, 2004, between the Parties. Terms used in this Agreement that are not defined below or in the Master Services Agreement are defined in the context in which they are used and have the meanings there stated.