system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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Exhibit 99.1 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" MOBILE VIRTUAL NETWORK ENABLER HOSTING AGREEMENT BETWEEN T-MOBILE NETHERLANDS B.V. & Elephant Talk Communication Holding AG Source: PARETEUM CORP, 8-K, 10/1/2008 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" Hosting Agreement between ELEPHANT TALK and T-Mobile, 18/9/2008 TABLE OF CONTENT 1. Definitions 2. Purpose and Scope of the Agreement 3. Hosting Services 4. Implementation 5. Forecast & Commitments 6. Service level 7. Data Protection & Privacy 8. The co-operation relationship 9. Prices, Charging, Billing & Accounting 10. Customer Care Support 11. Confidentiality 12. Limitation of Liability 13. Suspension and termination of Hosting Services 14. Force Majeure 15. Intellectual Property Rights 16. SIM cards and Calling Credit 17. Duration of the Agreement 18. Termination of the Agreement 19. Modifications 20. Miscellaneous 21. Governing Law 22. Dispute resolution 23. Counterpart Source: PARETEUM CORP, 8-K, 10/1/2008 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" Hosting Agreement between ELEPHANT TALK and T-Mobile, 18/9/2008 MOBILE VIRTUALNETWORK ENABLER HOSTING AGREEMENT by and between ELEPHANT TALK and T-Mobile (T-Mobile hosting ELEPHANT TALK) This Agreement is made between "Elephant Talk Communication Holding AG", a company incorporated under the laws of Switzerland, having its registered office at Baarerstrasse 135, CH-6301 Zug, Switzerland, legally and duly represented by its Chief Executive Officer Steven van der Velden and its Chief Operations Officer and Chief Technology Officer Martin Zuurbier, hereinafter referred to as: "ELEPHANT TALK" and T-Mobile Netherlands B.V., a company incorporated under the laws of the Netherlands, having its registered office at the Waldorpstraat 60, 2521 CC Den Haag, the Netherlands, legally and duly represented by its Managing Director Niek Jan van Damme and its Marketing Director, Bart Weijermars, hereinafter referred to as: "T-Mobile" each individually referred to as "Party" and together as "Parties". WHEREAS: 1. ELEPHANT TALK wishes to become a full Mobile Virtual Network Enabler (hereinafter: "MVNE") providing mobile telecommunications services to legal entities partnering with ELEPHANT TALK to offer mobile services in an (Enhanced) Service Provider model using the T- Mobile network and the by T-Mobile provided wholesale mobile network services; 2. T-Mobile is a licensed Dutch mobile telecommunications and services provider operating inter alia its own GSM and UMTS/HSDPA mobile network in The Netherlands with related basic services and offering wholesale and retail mobile network services and associated services on the Dutch market; 3. *** and ELEPHANT TALK have conducted preliminary discussions and negotiations leading to an initial understanding on the basic business principles of an envisaged co-operation between *** and ELEPHANT TALK, which has been laid down in Heads of Agreement between *** and ELEPHANT TALK ***; 4. ***; 5. In answer to the proposal of *** and the additions to this proposal by T-Mobile, ELEPHANT TALK has confirmed by letter dated November 30, 2007 that it agrees to be directly implemented on the T-Mobile network in order to *** the T-Mobile network; 6. ELEPHANT TALK therefore wishes to obtain from T-Mobile wholesale mobile network services and associated services and T-Mobile is willing to offer ELEPHANT TALK such services; 7. Following the signing of the aforementioned Heads of Agreement between *** and ELEPHANT TALK, Parties have continued their discussions and negotiations with regard to their envisaged co-operation and have reached agreement on the terms and conditions in that respect, which are laid down in this Agreement; NOW, THEREFORE, the Parties have agreed as follows: Source: PARETEUM CORP, 8-K, 10/1/2008 CONFIDENTIAL TREATMENT REQUESTED WITH RESPECT TO CERTAIN PORTIONS HEREOF DENOTED WITH "***" Hosting Agreement between ELEPHANT TALK and T-Mobile, 18/9/2008 1. DEFINITIONS For the purpose of this Agreement, the following words and phrases shall have the meanings set forth in their respective definitions, unless a different meaning is called for in the context of another provision in this Agreement: 1.1 "Affiliated Company" of a Party shall mean any other legal entity: · directly or indirectly owning or controlling the Party (Mother company), or · under the direct or indirect ownership or control of the same legal entity (Mother company) directly or indirectly owning or controlling the Party, or · directly or indirectly owned or controlled by the Party, for as long as such ownership or control lasts. "Ownership" or "control" shall exist through the direct or indirect ownership of more than fifty (50) percent of the nominal value of the issued equity share capital or of more than fifty (50) percent of the shares entitling the holders to vote for the election of directors or
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Extract the exact clause related to "Volume Restriction" from the excerpt above.

assistant: Not found.