The phrase "are supported over" is correct and usable in written English.
It can be used when discussing the basis or foundation of support for something, often in a comparative context.
Example: "The findings of this study are supported over previous research conducted in the same field."
Alternatives: "are backed by" or "are upheld by".
Communication rates on the order of 1Mbps are supported over short distances and ranging is possible through time-of-flight measurements.
Existing legacy interfaces are kept but they are supported over an IP-based packet-switched network.
For IEEE 802.11b in particular, four different rates are supported over the corresponding ranges, as depicted in Figure 1(a).
The following functions are supported over this interface: Negotiate_Service: It is used by user/application to negotiate service provisioning with the VSP.
The Admission Control knows which service classes are no longer supported by combining information from the QoS Link Mapping, which states what services classes are supported over which link, from the Monitor, which reveals which links are currently available, and from the Link Prediction, which calculates what tunnels are likely to disappear within very short time.
We identified three explicit assumptions of the chromalveolate model that can be tested directly, to determine whether they are supported over null or alternative hypotheses.
Today we are supporting over 250,000 active users of the site providing them access to over 3.8 million job openings.
UNICEF and its partners are supporting over 173 'child-friendly centres' in the camps, where children have access to sports equipment, educational materials and art supplies.
Sound is supported over the entire audible spectrum via instantaneous audio transmission.
12-Tungstophosphoric acid, H3PW12O40 (HPW), was supported over conventional mesoporous silica and MCM-41.
Overall, there is good evidence that sensitive ensemble performance can be supported over rather long (regional) network paths.
