• Best customer service I've ever had with a utility related issue. Great job.

    - Carrie from Premier Luxury Suites, Chicago

  • We are very satisfied with the services that Access One
    provides. We really appreciate it!

    - Connie from People's Home Equity, Inc.

  • It was a pleasure working with Access One. From start to finish, everyone was very
    helpful. The follow-ups were wonderful.

    - Karen from Filmquest Group

  • The installation was done professionally, even after our working hours. We were able to finish the job for that day with the help of your technician.

    - Krystyna from Testing Service Corporation

  • Always pleased with Access One.

    - Sheryl from Mitsui Hightec

  • Your service is superb.

    - Ariel from Dukane/Precast

  • Very good communication and follow-up - much appreciated!

    - Linda from Colliers International

  • Excellent work. Prompt response.

    - Steve from UtilIT

  • The issue was resolved quickly and efficiently.

    - Dearborn Partners

  • Repair tech was very clear as far as resolution and excellent at following up.

    - Greta from Glenview State Bank

  • A's on the report card... Access One is my favorite provider to work with I wish the hosted VoIP was available here in Northern CA.

    - Harold from IT Services

  • The customer service was great.

    - Jonny from Clear Channel

CUSTOMER CARE: 800.804.8333
GENERAL INQUIRIES: 312.441.1000
Data Services

Software Defined Networks

"Access One has done a great job in managing my account, offering me competitive, low rates, and always keeping in touch to make sure that all is well. When I was with other telecom companies, I never got the personalized service that I get with Access One. It is their commitment to high standards that has kept me a customer for over 9 years."

-David Stein, Malcom S. Gerald & Associates

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Software Defined Networks

As more business applications move to the cloud, providing “always-on”, high-bandwidth Internet access has become a critical business need. Software Defined Networking can be used to combine multiple internet connections into one, unbreakable connection to both the Public Internet, and to multiple business locations. 

SDN is superior to other networking technologies as it is:

  • Redundant/high-availability/Secure
  • Frequently simpler and less expensive to operate than MPLS
  • Provides “Active/Active” connectivity: your back-up connection doesn’t sit idle until an outage, you actually use that bandwidth daily, and in an aggregated way, your total service speed will be the sum of your internet connections
  • SDN can put far-flung areas with few (or only one) option for internet service and connectivity can be put on an existing WAN at a much lower cost than a dedicated connection
  • Carrier agnostic: Access One’s SDN network can be combined with other Internet Service Provider connections to form a single network
  • SDN provides Quality of Experience (QoE) over the public Internet by prioritizing the types of traffic important to your business