# Technical Hurdles

- ## Connectivity/Interoperability

  - Ubiquitous IP
  - Roaming support for VPN/RLA
  - Interoperable security

- ## Security

  - Privacy, Authentication, Access Control

- ## Performance / Quality of Service

  - Reliability, Bandwidth, Guarantees, Latency, SLAs

- ## Management

  - Complexity of install and configuration, Multiple device management
  - Security, and bandwidth utilization policy administration

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