The phrase "a protocol such as" is correct and usable in written English.
You can use it when introducing examples of specific protocols within a broader discussion about protocols in general.
Example: "In our research, we will be implementing a protocol such as the HTTP protocol to facilitate communication between the client and server."
Alternatives: "a protocol like" or "a protocol for instance".
A protocol such as Vicinity or Gossple maintains a dynamic implicit social network, i.e. a directed graph linking peers (representing users) with similar interests.
This tool embodies chemical knowledge that can search for a number of common structure mistakes, or representations that do not follow a protocol, such as covalently bound salts (Na-Cl) or pentavalent nitro groups.
Ideally, a protocol such as that suggested by Klick et al. would have been employed [ 42].
Grip strength is best measured using a protocol such as that recommended by the American Society of Hand Therapists.
It would be useful if the authors had tried to further refine the structure using a protocol such as used by Grigorieff & Henderson in Ultramicroscopy, 1996.
Future qualitative research could better illuminate factors that contribute to lack of confidence in triage decision-making using a protocol such as the one studied.
Due to their versatile nature, SDRs are radio chameleons potentially running a telephony protocol (such as CDMA) at a given time and switching to a completely different data communication protocol (such as Wi-Fi or WiMAX) next moment[24].
A hybrid protocol such as AODV offers a compromise and the technique proposed in this article to reduce redundant re-transmissions based on transmitting node neighbourhood density has produced very promising results when compared to standard protocols.
A typical verification intellectual property (VIP) of a bus protocol such as ARM advanced micro-controller bus architecture (AMBA) or PCI consists of a set of assertions and associated verification aids such as test-benches, design-ware models and coverage metrics.
This technique can be implemented, e.g., with a multicast protocol such as JGroups [ 52], sockets or a shared file system.
The factors that influence the performance of a consistency protocol, such as network bandwidth, congestion, latency, and topology are considered.
